Membership
Tour
Register
Log in
Shigeru Yoshikawa
Follow
Person
Ibaraki, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Polishing liquid for CMP, polishing liquid set for CMP, and polishi...
Patent number
9,966,269
Issue date
May 8, 2018
Hitachi Chemical Company, Ltd.
Shigeru Yoshikawa
B24 - GRINDING POLISHING
Information
Patent Grant
Polishing liquid and method for polishing substrate using the polis...
Patent number
9,564,337
Issue date
Feb 7, 2017
Hitachi Chemical Co., Ltd.
Munehiro Oota
B24 - GRINDING POLISHING
Information
Patent Grant
Cerium oxide slurry, cerium oxide polishing slurry and method for p...
Patent number
8,591,612
Issue date
Nov 26, 2013
Hitachi Chemical Co., Ltd.
Kazuhiro Enomoto
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Polishing solution for CMP and polishing method using the polishing...
Patent number
8,592,317
Issue date
Nov 26, 2013
Hitachi Chemical Co., Ltd.
Eiichi Satou
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Patents Applications
last 30 patents
Information
Patent Application
POLISHING LIQUID FOR CMP, POLISHING LIQUID SET FOR CMP, AND POLISHI...
Publication number
20170200617
Publication date
Jul 13, 2017
Hitachi Chemical Company, Ltd.
Shigeru YOSHIKAWA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
POLISHING LIQUID AND METHOD FOR POLISHING SUBSTRATE USING THE POLIS...
Publication number
20170133237
Publication date
May 11, 2017
Hitachi Chemical Company, Ltd.
Munehiro Oota
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
POLISHING LIQUID AND METHOD FOR POLISHING SUBSTRATE USING THE POLIS...
Publication number
20130260558
Publication date
Oct 3, 2013
HITACHI CHEMICAL CO., Ltd.
Munehiro Oota
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
CERIUM OXIDE SLURRY, CERIUM OXIDE POLISHING SLURRY AND METHOD FOR P...
Publication number
20130125476
Publication date
May 23, 2013
HITACHI CHEMICAL CO., Ltd.
Kazuhiro Enomoto
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
CHEMICAL-MECHANICAL POLISHING LIQUID, AND SEMICONDUCTOR SUBSTRATE M...
Publication number
20120214307
Publication date
Aug 23, 2012
Hitachi Chemical Company, Ltd.
Shigeru Yoshikawa
B24 - GRINDING POLISHING
Information
Patent Application
POLISHING SOLUTION FOR CMP AND POLISHING METHOD USING THE POLISHING...
Publication number
20110275217
Publication date
Nov 10, 2011
Hitachi Chemical Company, Ltd.
Eiichi Satou
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
CERIUM OXIDE SLURRY, CERIUM OXIDE POLISHING SLURRY AND METHOD FOR P...
Publication number
20070093183
Publication date
Apr 26, 2007
HITACHI CHEMICAL CO., Ltd.
Shigeru Yoshikawa
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...