{"id":"98a79404-c3e9-4fce-8000-f12b60fdddee","slug":"kenichi-yamana","name":"Kenichi Yamana","bioBrief":"Director of NSK Ltd. Chairman of the Board (non-executive).","priorExits":null,"nationality":"Japanese","verificationPosture":"reported","aliases":[],"sources":[{"url":"https://www.nsk.com/company/about-us/management/","title":"NSK Management — Board of Directors","sourceName":"NSK Global (official management page)"}],"reviewStatus":"reviewed","createdAt":"2026-08-22T03:43:39.546Z","updatedAt":"2026-08-23T15:14:15.378Z","educations":[],"companyRoles":[{"id":"e7e8cf7b-a346-4445-b4ed-4b0f9bfb1900","personId":"98a79404-c3e9-4fce-8000-f12b60fdddee","companyId":"49b0e08a-d713-4de5-9ec4-741de9303fff","role":"executive","roleTitle":"Chairman of the Board","startDate":null,"endDate":null,"currentRole":true,"roleBasis":"verified_secondary","createdAt":"2026-08-22T03:43:40.405Z","company":{"slug":"nsk","name":"NSK"}}],"boardRoles":[],"investorRoles":[],"foundings":[]}