Inventor

ARAI ISAMU

JP8 patents

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

NIPPON FINECHEMICAL CO LTD

2 patents

US6376716B1Apr 23, 2002

Process for the preparation of aromatic sulfur compounds

NIPPON FINECHEMICAL CO LTD5 citations52

US6444853B1Sep 3, 2002

Process for producing aromatic disulfides

NIPPON FINECHEMICAL CO LTD0 citations31

HITACHI MAXELL

1 patent

US4911298AMar 27, 1990

Cassette storage container

HITACHI MAXELL81 citations94

SEIKO EPSON CORP

1 patent

US11384482B2Jul 12, 2022

Web manufacturing apparatus and sheet manufacturing apparatus

SEIKO EPSON CORP2 citations71

MURO KK

1 patent

US11135708B2Oct 5, 2021

Screw feeding/fastening unit of continuous screw fastening device

MURO KK2 citations71

SHOWA CORP

1 patent

US7654360B2Feb 2, 2010

Motor-driven steering apparatus

SHOWA CORP4 citations61

SEIKO INSTR & ELECTRONICS

1 patent

US4865994ASep 12, 1989

Detection method for amino acid derivatives

SEIKO INSTR & ELECTRONICS6 citations61

ARAI ISAMU

1 patent

US8936132B2Jan 20, 2015

Motor driven power steering apparatus

ARAI ISAMU2 citations48