ESG Data
Environment
* Scope: TOKYO OHKA KOGYO CO., LTD. and its consolidated subsidiaries in Japan(Other entities, if included, are identified in the text.)
| Environmental Performance |
2019 |
2020 |
2021 |
2022 |
| INPUT |
Total energy consumed(kL crude oil equivalent) |
15,389 |
16,141 |
16,341 |
17,630 |
| Electric power(kL crude oil equivalent) |
10,582 |
11,038 |
11,151 |
11,841 |
| Petroleum (heavy oil)(kL crude oil equivalent) |
602 |
503 |
503 |
659 |
| Gas(kL crude oil equivalent) |
4,115 |
4,507 |
4,597 |
5,043 |
| Used water(㎥) |
366 |
370 |
367 |
447 |
Chemical substances(t)
(Class 1 Specially Designated Chemical Substances under the PRTR Law) |
- |
- |
- |
3 |
Chemical substances(t)
(Class 1 Designated Chemical Substances under the PRTR Law) |
1,120 |
1,113 |
1,286 |
1,157 |
| OUTPUT |
CO2(10,000t-CO₂) |
3.0 |
3.1 |
2.5 |
1.8 |
| SOx(t) |
0.8 |
0.7 |
0.6 |
0.9 |
| BOD(t) |
0.3 |
0.2 |
0.2 |
0.5 |
| General administrative waste(t) |
32 |
33 |
40 |
31 |
| General industrial waste(t) |
1,540 |
1,900 |
2,035 |
1,956 |
| Specially controlled industrial waste(t) |
2,150 |
2,480 |
2,860 |
3,450 |
| Emissions of Greenhouse Gases |
2019 |
2020 |
2021 |
2022 |
| Scope 1 |
9,815 |
10,313 |
10,462 |
11,757 |
| Scope 1(Overseas total) |
- |
- |
2,159 |
3,163 |
| Scope 2 |
20,375 |
20,627 |
14,317 |
6,346 |
| Scope 2(Overseas total) |
- |
- |
17,128 |
16,579 |
| Scope 3 |
Purchased goods and services |
29,204 |
31,297 |
330,411 |
435,191 |
| Capital goods |
Not applicable |
Not applicable |
18,391 |
36,939 |
| Fuel- and energy-related activities not included in Scope 1 or 2 |
- |
- |
2,272 |
5,795 |
| Upstream transportation and distribution |
Not applicable |
Not applicable |
Domestic:4,138
Overseas:6,752
|
Domestic:4,058
Overseas:9,221 |
| Waste generated in operations |
6,368 |
9,018 |
5,205 |
5,104 |
| Business travel |
788 |
397 |
1,821 |
3,487 |
| Employee commuting |
580 |
602 |
2,268 |
2,415 |
| Upstream leased assets |
Not applicable |
Not applicable |
Not calculated |
Not calculated |
| Downstream transportation and distribution (Domestic) |
2,590 |
2,582 |
Not applicable |
Not applicable |
| Downstream transportation and distribution (Overseas) |
3,035 |
3,812 |
Not applicable |
Not applicable |
| Processing of sold products |
Not calculated |
Not calculated |
Not applicable |
Not applicable |
| Use of sold products |
Not calculated |
Not calculated |
Not calculated |
Not calculated |
| End-of-life treatment of sold products |
Not calculated |
Not calculated |
Not calculated |
Not calculated |
| Downstream leased assets |
Not applicable |
Not applicable |
Not applicable |
Not applicable |
| Franchises |
Not applicable |
Not applicable |
Not applicable |
Not applicable |
| Investments |
Not calculated |
Not calculated |
Not calculated |
Not calculated |
* Scope 3 has been revised in the calculation method starting in 2021.
| Environmental Accounting (Millions of yen) |
2019 |
2020 |
2021 |
2022 |
| Business area cost |
512 |
794 |
1,395 |
742 |
| |
Pollution prevention cost |
239 |
143 |
792 |
321 |
| Global environmental conservation cost |
96 |
478 |
390 |
197 |
| Resource circulation cost |
177 |
173 |
213 |
224 |
| Upstream/Downstream cost |
7 |
9 |
85 |
8 |
| Administration cost |
107 |
168 |
44 |
57 |
| R&D cost |
32 |
51 |
21 |
19 |
| Social activity cost |
1 |
0 |
2 |
1 |
| Environmental remediation cost |
0 |
3 |
42 |
0 |
Economic Benefits
Associated with Environmental Conservation Measures |
106 |
125 |
118 |
784 |
| |
Revenue |
18 |
22 |
31 |
39 |
| Cost savings |
88 |
103 |
87 |
745 |
| Environmental Compliance |
2019 |
2020 |
2021 |
2022 |
| Severe environmental accidents |
0 |
0 |
0 |
0 |
| Violations of environmental laws |
0 |
0 |
0 |
0 |
| Environmental fines and penalties(yen) |
0 |
0 |
0 |
0 |
| Address Climate Change Issues |
2019 |
2020 |
2021 |
2022 |
| Energy Consumption(kL crude oil equivalent) |
15,389 |
16,141 |
16,341 |
17,630 |
| |
Base unit index (Comparison with 2019) |
100 |
91 |
81 |
80 |
| Base unit index (Comparison with the previous year) |
99 |
91 |
89 |
100 |
| CO2 Emissions (Converted from Energy Consumption)(10,000t-CO2) |
3.0 |
3.1 |
2.5 |
1.8 |
| |
Base unit index (Comparison with 2019) |
100 |
89 |
65 |
42 |
| Base unit index (Comparison with the previous year) |
96 |
89 |
73 |
69 |
| CO2 Emissions in Distribution(t-CO2) |
2,590 |
2,582 |
2,871 |
3,053 |
| |
Base unit index (Comparison with the previous year) |
97 |
100 |
99 |
100 |
| Energy Consumption Ratio of Overseas Sites(kL crude oil equivalent) |
24,497 |
26,174 |
26,654 |
29,327 |
| |
Domestic total |
15,389 |
16,141 |
16,341 |
17,630 |
| Overseas total |
9,108 |
10,033 |
10,313 |
11,697 |
| Overseas ratio(%) |
37.2 |
38.3 |
38.7 |
39.9 |
| Promotion of Resource Recycling: Initiatives to Address Water Risk |
2019 |
2020 |
2021 |
2022 |
| Water usage (1,000㎥) |
Domestic total |
366 |
370 |
367 |
447 |
| Overseas total |
343 |
354 |
348 |
238 |
| Base unit index (World total/ Comparison with 2019) |
100 |
83.2 |
76.8 |
74.5 |
| Base unit index (Domestic total/ Comparison with 2019) |
100 |
97.4 |
84.1 |
102.4 |
| Base unit index (Overseas total/ Comparison with 2019) |
100 |
83.9 |
77.2 |
52.4 |
Water usage
by country (1,000㎥) |
Japan |
366 |
370 |
367 |
447 |
| The U.S. |
52 |
63 |
82 |
98 |
| China |
179 |
151 |
149 |
28 |
| South Korea |
80 |
92 |
82 |
80 |
| Taiwan |
32 |
48 |
36 |
32 |
Water withdrawals
by source (1,000㎥) |
Municipal water |
144 |
152 |
138 |
147 |
| Industrial water |
141 |
143 |
159 |
220 |
| Groundwater |
81 |
76 |
71 |
79 |
Water discharge
by destination (1,000㎥) |
Sewer |
72 |
73 |
68 |
73 |
| River |
174 |
171 |
183 |
252 |
| Volume of industrial waste(t) |
General industrial waste |
1,540 |
1,900 |
2,035 |
1,956 |
| Specially controlled industrial waste |
2,150 |
2,480 |
2,860 |
3,450 |
| Base unit index(Comparison with 2015) |
100 |
111 |
110 |
123 |
| Landfill Waste(Non-recycled waste) |
36 |
38 |
45 |
47 |
| Recycling rate* |
99.02 |
99.13 |
99.08 |
99.14 |
* Landfill Waste(t)÷［General industrial waste(t)+Specially controlled industrial waste(t)］×100
| Air, Water and Soil/Biodiversity |
2019 |
2020 |
2021 |
2022 |
| Emissions of air-polluting substances(t) |
SOx |
0.8 |
0.7 |
0.6 |
0.9 |
| NOx |
6.4 |
3.1 |
3.9 |
6.8 |
| Emissions of Water-polluting substances(t) |
BOD |
0.3 |
0.2 |
0.2 |
0.5 |
| COD |
0.4 |
0.4 |
0.5 |
0.7 |
| Fluorocarbons emissions(t-CO2) |
216 |
156 |
40 |
141 |
| Substances defined by the PRTR Law |
The number of PRTR substances used in production |
41 |
44 |
43 |
47 |
|
Volume of PRTR Substances Released (into the Air and Water) (estimated)(t)*
* Data collection period: April to March
|
3 |
2 |
3 |
3 |
| Preserve Biodiversity |
The number of participants in CSR training programs for employees |
731 |
185 |
1,410 |
1,521 |
| The number of employees engaged in environmental volunteering |
7 |
6 |
5 |
28 |
Social
| Workforce Data |
2019 |
2020 |
2021 |
2022 |
Scope |
| Number of employees (consolidated) |
1,726 |
1,750 |
1,816 |
1,950 |
Consolidated |
| Number of employees(Non-consolidated) |
1,231 |
1,244 |
1,261 |
1,346 |
Non-consolidated |
| |
Male employees |
1,071 |
1,073 |
1,084 |
1,150 |
Non-consolidated |
| Female employees |
160 |
171 |
177 |
196 |
Non-consolidated |
| Average tenure(years) |
20.3 |
19.9 |
19.5 |
18.4 |
Non-consolidated |
| |
Male employees |
21.5 |
21.1 |
20.7 |
19.5 |
Non-consolidated |
| Female employees |
12.2 |
12.0 |
12.3 |
11.4 |
Non-consolidated |
| Average Salary(ten thousand yen) |
787 |
800 |
860 |
883 |
Non-consolidated |
| Average age |
43.3 |
42.9 |
42.7 |
41.9 |
Non-consolidated |
| Graduate turnover within 3 years of joining the Company(%) |
8 |
10 |
9.1 |
0 |
Non-consolidated |
| Ratio of Labor union members among the overall employees(%) |
80.5 |
80.1 |
79.8 |
79.3 |
Non-consolidated |
| Workforce Diversity |
2019 |
2020 |
2021 |
2022 |
Scope |
| Ratio of women among new graduates (%) |
39.4 |
38.5 |
17.0 |
26.4 |
Non-consolidated |
| Ratio of women among the overall employees (%) |
13.0 |
13.7 |
14.0 |
14.6 |
Non-consolidated |
| Difference in average tenure figures for men and women (years) |
9.3 |
9.1 |
8.4 |
8.1 |
Non-consolidated |
| Ratio of women in senior and middle management (%) |
3.3 |
3.2 |
3.8 |
4.0 |
Non-consolidated |
| Ratio of women on the Board of Directors (%) |
7.7 |
7.7 |
7.1 |
10.0 |
Non-consolidated |
| Number of non-Japanese employees(non-consolidated) |
16 |
18 |
18 |
24 |
Non-consolidated |
| Number of non-Japanese employees(consolidated) |
412 |
424 |
476 |
524 |
Consolidated |
| Ratio of non-Japanese employees(consolidated, %) |
23.9 |
24.2 |
26.2 |
26.9 |
Consolidated |
| Ratio of of employment for the disabled(%) |
2.37 |
2.67 |
2.45 |
2.42 |
Non-consolidated |
| Ratio of mid-career employees(%) |
44 |
39 |
36 |
61 |
Non-consolidated |
| Work–life balance |
2019 |
2020 |
2021 |
2022 |
Scope |
| Average rate of the used portion of employees' annual paid vacation(%) |
78.2 |
72.0 |
73.8 |
79.6 |
Non-consolidated |
| Childcare leave system (number of users) |
16 |
19 |
27 |
31 |
Non-consolidated |
| Return-to-work rate after childcare leave(%) |
100 |
100 |
100 |
95.2 |
Non-consolidated |
| Shorter working hours system (number of users) |
13 |
12 |
16 |
17 |
Non-consolidated |
| "Childcare time"system (number of users) |
16 |
16 |
13 |
15 |
Non-consolidated |
| Childcare leave system (number of male users) |
1 |
5 |
8 |
12 |
Non-consolidated |
| childcare leave system (user rate among male employees) |
- |
20.0 |
33.3 |
57.1 |
Non-consolidated |
| Nursing care leave (number of users) |
0 |
0 |
0 |
0 |
Non-consolidated |
| Upskilling／Training |
2019 |
2020 |
2021 |
2022 |
Scope |
| The number of participants in CSR training programs for employees |
731 |
185 |
1,410 |
1,521 |
Non-consolidated |
| Percentage of employees who have received compliance training(%) |
100 |
97 |
100 |
100 |
Non-consolidated |
| Percentage of employees who have received information management training(%) |
100 |
100 |
100 |
100 |
Non-consolidated |
| Occupational Health and Safety |
2019 |
2020 |
2021 |
2022 |
Scope |
| Workplace accidents |
13 |
7 |
8 |
9 |
Non-consolidated |
| |
Resulted in lost workdays |
2 |
0 |
0 |
4 |
Non-consolidated |
| Not resulted in lost workdays |
11 |
7 |
8 |
5 |
Non-consolidated |
| Frequency rate of workplace accidents |
0.81 |
0 |
0 |
1.42 |
Non-consolidated |
| Severity rate of workplace accidents |
0.02 |
0 |
0 |
0.03 |
Non-consolidated |
| Contribute to society |
2019 |
2020 |
2021 |
2022 |
Scope |
| The number of employees engaged in local volunteering |
665 |
550 |
579 |
693 |
Consolidated |
| Donation(10 thousand yen) |
1,045 |
11,269 |
10,408 |
679 |
Non-consolidated |
Governance
| Board of directors, auditors and officers |
2019 |
2020 |
2021 |
2022 |
Scope |
| Ratio of outside officers(%) |
41.7 |
46.2 |
50.0 |
40.0 |
Consolidated |
| Ratio of outside directors(%) |
25 |
33.3 |
40.0 |
40.0 |
Consolidated |
| Number of directors(except outside directors) |
6 |
6 |
6 |
10 |
Consolidated |
| Number of standing statutory auditor |
1 |
1 |
1 |
1 |
Consolidated |
| Number of outside directors |
2 |
3 |
4 |
4 |
Consolidated |
| Number of outside auditors |
3 |
3 |
3 |
3 |
Consolidated |
| Number of officers |
14 |
12 |
15 |
15 |
Consolidated |
| Ratio of outside directors among nomination and compensation advisory Committee |
50 |
50 |
67 |
80 |
Consolidated |
| Total remuneration, etc. paid to directors(Millions of yen) |
250 |
523 |
565 |
420 |
Consolidated |
| |
Basic remuneration |
197 |
274 |
236 |
221 |
Consolidated |
| Bonuses |
22 |
128 |
102 |
87 |
Consolidated |
| Stock options |
30 |
13 |
- |
- |
Consolidated |
| Performance-linked share-based remuneration system |
- |
37 |
133 |
43 |
Consolidated |
| Restricted share-based remuneration system |
- |
69 |
93 |
67 |
Consolidated |
| Total remuneration, etc. paid to auditors(excluding outside auditors,Millions of yen) |
22 |
23 |
24 |
25 |
Consolidated |
| Number of board of directors meetings |
14 |
14 |
14 |
15 |
Consolidated |
| Compliance |
2019 |
2020 |
2021 |
2022 |
Scope |
| Number of whistle-blowing |
4 |
3 |
3 |
0 |
Non-consolidated |
| Risk Management |
2019 |
2020 |
2021 |
2022 |
Scope |
| Company-wide safety confirmation drills |
4 |
3 |
4 |
4 |
Non-consolidated |
| Intellectual capital |
2019 |
2020 |
2021 |
2022 |
Scope |
| Number of new patents |
306 |
279 |
264 |
361 |
Consolidated |
