P

Inventor

TAKAHASHI YOUICHI

JP12 patents
⚠️ This page may combine multiple inventors who share the name “TAKAHASHI YOUICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

4 patents
USD276069SOct 23, 1984

Oil heater

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD9 citations73
USD276545SNov 27, 1984

Oil heater

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD4 citations62
USD276181SOct 30, 1984

Oil heater

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD2 citations62
USD276068SOct 23, 1984

Oil heater

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD4 citations62

FUJITSU LTD

2 patents
US5513156AApr 30, 1996

Library apparatus

FUJITSU LTD61 citations94
US6707630B2Mar 16, 2004

Method for managing a life of a storage medium, storage device, storage system, and storage medium

FUJITSU LTD14 citations77

MITSUI SHIPBUILDING ENG

2 patents
US7842266B2Nov 30, 2010

Method of denitration of exhaust gas and apparatus therefor

MITSUI SHIPBUILDING ENG13 citations77
US7700058B2Apr 20, 2010

Process for denitration of exhaust gas

MITSUI SHIPBUILDING ENG2 citations57

HITACHI LTD

1 patent
US4594497AJun 10, 1986

Image processing welding control method

HITACHI LTD106 citations93

HITACHI METALS LTD

1 patent
US6894578B1May 17, 2005

Irreversible circuit module including a directional coupler

HITACHI METALS LTD7 citations71

SUMITOMO ELECTRIC HARDMETAL CORP

1 patent
US12251765B2Mar 18, 2025

Drill

SUMITOMO ELECTRIC HARDMETAL CORP0 citations51

IIDA TAKAHIDE

1 patent
US9120641B2Sep 1, 2015

Electric vehicle charger

IIDA TAKAHIDE1 citations45