Inventor

OHTAKE TOSHIKAZU

7 patents

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

OPNEXT JAPAN INC

2 patents

US6923580B2Aug 2, 2005

Optical transmission module

OPNEXT JAPAN INC14 citations81

US7766679B2Aug 3, 2010

Pluggable module and detaching jig thereof

OPNEXT JAPAN INC5 citations58

DAINIPPON INK & CHEMICALS

1 patent

US4954304ASep 4, 1990

Process for producing prepreg and laminated sheet

DAINIPPON INK & CHEMICALS37 citations88

NIPPON DENSO CO

1 patent

US3939470AFeb 17, 1976

Liquid level detecting and indicating system for vehicle

NIPPON DENSO CO31 citations81

NEC CORP

1 patent

US5258667ANov 2, 1993

Logic circuit for controlling a supply on drive pulses to regulate an output level

NEC CORP7 citations73

OCLARO JAPAN INC

1 patent

US10007075B2Jun 26, 2018

Optical module and transmission device

OCLARO JAPAN INC2 citations71

ISHII HIROYOSHI

1 patent

US8107823B2Jan 31, 2012

Optical transmission module

ISHII HIROYOSHI4 citations58