Inventor

KOIKE KENICHI

JP9 patents

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

FUJIBO HOLDINGS INC

3 patents

US11465255B2Oct 11, 2022

Lapping material and method for producing the same, and method for producing polished product

FUJIBO HOLDINGS INC0 citations54

US11565366B2Jan 31, 2023

Polishing pad and method for producing the same, and method for producing polished product

FUJIBO HOLDINGS INC0 citations52

US10213895B2Feb 26, 2019

Polishing pad and method for manufacturing same

FUJIBO HOLDINGS INC0 citations43

SUWA SEIKOSHA KK

2 patents

US3978654ASep 7, 1976

Motion transformer

SUWA SEIKOSHA KK20 citations80

US3961213AJun 1, 1976

Motion transformer

SUWA SEIKOSHA KK12 citations72

IWANAGA IZUMI

2 patents

US9167732B2Oct 20, 2015

Vehicle-mounting charging apparatus and vehicle mounted therewith

IWANAGA IZUMI3 citations57

US9266483B2Feb 23, 2016

In-vehicle charger, and program therefor

IWANAGA IZUMI1 citations47

HOYA CORP

1 patent

US5375009ADec 20, 1994

Optical isolator device having a wider cutoff wavelength band for a return light beam

HOYA CORP11 citations70

PANASONIC IP MAN CO LTD

1 patent

US9440602B2Sep 13, 2016

Method of operating an in-vehicle charger, and an in-vehicle charger mounted to a vehicle

PANASONIC IP MAN CO LTD0 citations49