P

Inventor

IKEDA SHUNICHI

JP9 patents
⚠️ This page may combine multiple inventors who share the name “IKEDA SHUNICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SHINETSU HANDOTAI KK

3 patents
US6491836B1Dec 10, 2002

Semiconductor wafer and production method therefor

SHINETSU HANDOTAI KK52 citations94
US6652358B1Nov 25, 2003

Double-sided simultaneous grinding method, double-sided simultaneous grinding machine, double-sided simultaneous lapping method, and double-sided simultaneous lapping machine

SHINETSU HANDOTAI KK39 citations91
US7960745B2Jun 14, 2011

Light emitting device and method of fabricating the same

SHINETSU HANDOTAI KK4 citations60

KYOWA HAKKO KOGYO KK

3 patents
US4847390AJul 11, 1989

Cyclopentane derivatives

KYOWA HAKKO KOGYO KK0 citations48
US4795831AJan 3, 1989

Cyclopentane derivatives

KYOWA HAKKO KOGYO KK0 citations48
US4716241ADec 29, 1987

Cyclopentane derivatives

KYOWA HAKKO KOGYO KK0 citations48

SHIN ESTU HANDOTAI CO LTD

1 patent
US6726525B1Apr 27, 2004

Method and device for grinding double sides of thin disk work

SHIN ESTU HANDOTAI CO LTD48 citations91

SHIN ETSU HANOTAI CO LTD

1 patent
US6787383B2Sep 7, 2004

Light-emitting device and method for manufacturing the same

SHIN ETSU HANOTAI CO LTD33 citations89

MITSUBISHI ELECTRIC CORP

1 patent
US12199360B2Jan 14, 2025

Antenna device

MITSUBISHI ELECTRIC CORP0 citations60