P

Inventor

WATANABE HIROKO

JP10 patents
⚠️ This page may combine multiple inventors who share the name “WATANABE HIROKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MITSUBISHI ELECTRIC CORP

3 patents
US6915461B1Jul 5, 2005

Control unit used in machine tools

MITSUBISHI ELECTRIC CORP14 citations82
US7002099B2Feb 21, 2006

Laser beam machine and laser beam machining method

MITSUBISHI ELECTRIC CORP3 citations61
USD464628SOct 22, 2002

Case for the control box of a laser beam machine

MITSUBISHI ELECTRIC CORP5 citations58

SHISEIDO CO LTD

1 patent
US5985177ANov 16, 1999

O/W/O type multiple emulsion and method of preparing the same

SHISEIDO CO LTD65 citations95

SHOWA DENKO KK

1 patent
US4879340ANov 7, 1989

Adsorbent composed of porous beads of chitosan and adsorption method using same

SHOWA DENKO KK39 citations91

HITACHI LTD

1 patent
US7010910B2Mar 14, 2006

Exhaust gas purification apparatus

HITACHI LTD13 citations83

HONDA MOTOR CO LTD

1 patent
US11425799B2Aug 23, 2022

Heating coil

HONDA MOTOR CO LTD0 citations47

MINOUE JUNJI

1 patent
US8569664B2Oct 29, 2013

Hardening method and hardening device

MINOUE JUNJI0 citations45

FUJI ELECTRONICS INDUSTRY CO

1 patent
US9011760B2Apr 21, 2015

Hardening device

FUJI ELECTRONICS INDUSTRY CO0 citations42

OOKOUCHI NORIHIKO

1 patent
US10197568B2Feb 5, 2019

Base material comprising hydrophilic layer

OOKOUCHI NORIHIKO0 citations23