Inventor

SHINAGAWA YUJI

JP5 patents

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

SANWA DENKI KOGYO CO LTD

2 patents

US6652156B2Nov 25, 2003

Optical connector plug

SANWA DENKI KOGYO CO LTD65 citations92

US6886990B2May 3, 2005

Optical connector

SANWA DENKI KOGYO CO LTD20 citations88

SANWA DENKI KOGYO COMPANY LIMI

1 patent

US5563978AOct 8, 1996

Sleeve holder for optical connector

SANWA DENKI KOGYO COMPANY LIMI15 citations68

HIROSE ELECTRIC CO LTD

1 patent

US6776535B2Aug 17, 2004

One-piece construction of plug frame for optical connector component

HIROSE ELECTRIC CO LTD3 citations59

HITACHI LTD

1 patent

US5023524AJun 11, 1991

Grid-drive type display apparatus

HITACHI LTD0 citations51