Inventor

MAEGAWA HITOSHI

JP8 patents

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

NICHIA CORP

4 patents

US6861729B2Mar 1, 2005

Nitride semiconductor substrate and method for manufacturing the same, and nitride semiconductor device using nitride semiconductor substrate

NICHIA CORP59 citations95

US6627974B2Sep 30, 2003

Nitride semiconductor substrate and method for manufacturing the same, and nitride semiconductor device using nitride semiconductor substrate

NICHIA CORP30 citations92

US6627520B2Sep 30, 2003

Nitride semiconductor substrate and method for manufacturing the same, and nitride semiconductor device using nitride semiconductor substrate

NICHIA CORP27 citations92

US6882672B2Apr 19, 2005

Point emission type light emitting element and concentrating point emission type light emitting element

NICHIA CORP2 citations60

DENSO CORP

2 patents

US11242775B2Feb 8, 2022

Valve timing adjustment device

DENSO CORP0 citations51

US9856839B2Jan 2, 2018

Fuel injection valve and fuel injection valve controller

DENSO CORP0 citations38

MAEGAWA HITOSHI

2 patents

US8975298B2Mar 10, 2015

Therapeutic agent for pain

MAEGAWA HITOSHI0 citations44

US8415188B2Apr 9, 2013

Method for manufacturing nitride semiconductor laser element

MAEGAWA HITOSHI0 citations33