Policy of Occupational Safety and Health

In the section on occupational health and safety in Responsible Care (RC) policy, we promote various initiatives to foster a safety culture, reduce potential hazards, strive to eliminate workplace accidents, establish a pleasant workplace environment, and maintain and promote the health of our employees.

Based on our Responsible Care Policies, we share RC targets not only with Group employees but also with partner companies through the Contractor Safety Council and work together on serious accident prevention and KY (hazard prediction) activities. In the Contractor Safety Council, Facilities Maintenance Sections at each plant work with partner companies to conduct regular safety training and, through safety patrols, identify hazardous areas on site and propose improvements to strengthen safety awareness.

At the Contractor Safety Council
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At the Contractor Safety Council

Preventing Lost Worktime Accidents

We aim to achieve zero lost worktime accidents and establish annual safety activity plans at each site, with progress monitored by the Site RC Committee, which meets monthly. By working to implement such measures as serious accident prevention and KY activities and regular meetings of the RC Committee (includes the Occupational Safety & Health and Process Safety & Disaster Prevention Committee), we are working to prevent lost worktime accidents. In 2024, there were zero lost worktime accidents and zero fatal accidents among employees.

Number of lost worktime accidents

(year)

2022

2021

2022

2023

2024

Number of lost worktime accidents

1

3

2

1

0

Frequency rate of lost worktime accidents*(%)

0.71

2.02

1.34

0.68

0.00

* The frequency rate is calculated as (the number of victims of lost worktime accidents divided by the total working hours) multiplied by 1,000,000.

 It represents the frequency of accident victims per 1,000,000 working hours.

Safety Training and Education

We recognize the importance of safety education in manufacturing sites and provide safety training at onboarding, as well as safety and basic skills training.

Unit

FY2023

FY2024

Safety training (onboarding)

participants

21

28

Safety and basic skills training

participants

Total 33

Total 43

Key Training Programs

Safety training

We provide safety training to all new employees and those assigned to plant
operations. They learn the fundamental safety knowledge required at manufacturing sites.

Safety and basic skills training

We are working to improve understanding of the basic principles of machinery, electricity, and instruments and skills related to such operations as maintenance by introducing training for plant engineers provided by independent organizations.

Fostering hazard prediction (KY) trainers

We conduct training led by external instructors at each plant and the Research Center to develop KY (hazard prediction) trainers. Trainers then lead KY activities in their respective workplaces.

Non-technical skills training

We conduct non-technical skills (NTS) training at each plant to prevent human-factor-related errors and ensure safety.