P

Inventor

YOSHIKAWA SHIGERU

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

TSUBAKIMOTO CHAIN CO

3 patents
US6897395B2May 24, 2005

Mail sorter

TSUBAKIMOTO CHAIN CO157 citations95
US5314078AMay 24, 1994

First-in first-out article storage rack apparatus

TSUBAKIMOTO CHAIN CO56 citations91
US6979793B2Dec 27, 2005

Mail sorting and distributing transfer system

TSUBAKIMOTO CHAIN CO7 citations70

EBARA CORP

2 patents
US11698080B2Jul 11, 2023

Sealing system

EBARA CORP3 citations72
US11441571B2Sep 13, 2022

Sealing system

EBARA CORP3 citations72

HITACHI CHEMICAL CO LTD

2 patents
US8591612B2Nov 26, 2013

Cerium oxide slurry, cerium oxide polishing slurry and method for polishing substrate using the same

HITACHI CHEMICAL CO LTD2 citations61
US9966269B2May 8, 2018

Polishing liquid for CMP, polishing liquid set for CMP, and polishing method

HITACHI CHEMICAL CO LTD0 citations51

FUJITSU LTD

1 patent
US4491851AJan 1, 1985

Method and circuit for driving an ink jet printer

FUJITSU LTD39 citations92

SONY CORP

1 patent
US5277640AJan 11, 1994

Frit seal furnace and mount for cathode-ray tube

SONY CORP7 citations65

TERUMO CORP

1 patent
US5248472ASep 28, 1993

Method of and apparatus for manufacturing tubular thermoplastic resin film having a rough inner surface

TERUMO CORP5 citations58

OOTA MUNEHIRO

1 patent
US9564337B2Feb 7, 2017

Polishing liquid and method for polishing substrate using the polishing liquid

OOTA MUNEHIRO0 citations44

SATOU EIICHI

1 patent
US8592317B2Nov 26, 2013

Polishing solution for CMP and polishing method using the polishing solution

SATOU EIICHI0 citations32