Inventor

NAKAHARA KAZUMI

JP5 patents

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

OHI SEISAKUSHO CO LTD

2 patents

US5054300AOct 8, 1991

Vehicle door lock system

OHI SEISAKUSHO CO LTD25 citations91

US4893870AJan 16, 1990

Drive apparatus of a roof structure for a vehicle

OHI SEISAKUSHO CO LTD13 citations72

NGK SPARK PLUG CO

2 patents

US4291626ASep 29, 1981

Assembly of piezoelectric element unit and sheet metal mount for ignition device

NGK SPARK PLUG CO1 citations48

US4273529AJun 16, 1981

Piezoelectric ignition device

NGK SPARK PLUG CO1 citations48

KITAHARA MASAAKI

1 patent

US8613544B2Dec 24, 2013

Band, wristwatch with the band and method of making the band

KITAHARA MASAAKI52 citations89