P

Inventor

OHHARA KENJI

JP5 patents
⚠️ This page may combine multiple inventors who share the name “OHHARA KENJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

UNISIA JECS CORP

3 patents
US5803221ASep 8, 1998

Viscous fluid clutch

UNISIA JECS CORP12 citations72
US6336538B1Jan 8, 2002

Fluid coupling

UNISIA JECS CORP2 citations60
US5497868AMar 12, 1996

Viscous fluid clutch

UNISIA JECS CORP5 citations59

SONY CORP

2 patents
US4547823AOct 15, 1985

Mode changing apparatus

SONY CORP19 citations71
US4568989AFeb 4, 1986

Mode changing apparatus for a tape recorder

SONY CORP4 citations60