P

Inventor

KINOSHITA HIROTSUGU

JP9 patents
⚠️ This page may combine multiple inventors who share the name “KINOSHITA HIROTSUGU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NIPPON OIL CO LTD

3 patents
US5854183ADec 29, 1998

Grease composition for constant-velocity joints

NIPPON OIL CO LTD33 citations91
US4396516AAug 2, 1983

Lubricant

NIPPON OIL CO LTD12 citations71
US5370808ADec 6, 1994

Filling grease composition for automobile wire harness connector

NIPPON OIL CO LTD5 citations59

KINOSHITA HIROTSUGU

3 patents
US4371446AFeb 1, 1983

Lubricant

KINOSHITA HIROTSUGU20 citations80
US8183191B2May 22, 2012

Grease composition

KINOSHITA HIROTSUGU4 citations60
US8513173B2Aug 20, 2013

Lubricant composition for ball joint and ball joint

KINOSHITA HIROTSUGU1 citations50

TOSHIBA KK

1 patent
US6396018B1May 28, 2002

Power circuit switch

TOSHIBA KK24 citations90

MITSUI KINZOKU ACT CORP

1 patent
US9932763B2Apr 3, 2018

Vehicle door opening device

MITSUI KINZOKU ACT CORP2 citations71

NIPPON OIL CORP

1 patent
US7256163B2Aug 14, 2007

Grease composition

NIPPON OIL CORP8 citations70