P

Inventor

HIRAO TSUYOSHI

US8 patents
⚠️ This page may combine multiple inventors who share the name “HIRAO TSUYOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

FUJITSU LTD

3 patents
US6442589B1Aug 27, 2002

Method and system for sorting and forwarding electronic messages and other data

FUJITSU LTD493 citations98
US6578199B1Jun 10, 2003

Automatic tracking system and method for distributable software

FUJITSU LTD244 citations95
US6442749B1Aug 27, 2002

Apparatus, method and architecture for task oriented applications

FUJITSU LTD35 citations89

NICHIA CORP

3 patents
US9806496B2Oct 31, 2017

Semiconductor laser element

NICHIA CORP0 citations50
US9590389B2Mar 7, 2017

Semiconductor laser element

NICHIA CORP1 citations50
US9225146B2Dec 29, 2015

Semiconductor laser device

NICHIA CORP0 citations40

MATSUMURA HIROAKI

1 patent
US8089093B2Jan 3, 2012

Nitride semiconductor device including different concentrations of impurities

MATSUMURA HIROAKI6 citations71

HAMAMATSU PHOTONICS KK

1 patent
US12243735B2Mar 4, 2025

Imaging unit, mass spectrometer, and mass spectrometry method

HAMAMATSU PHOTONICS KK0 citations61