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Koichi Okamoto
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Kyoto-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Chemical liquid preparation device, and substrate processing device
Patent number
12,337,289
Issue date
Jun 24, 2025
SCREEN Holdings Co., Ltd.
Hajime Nishide
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Chemical liquid preparation device, and substrate processing device
Patent number
12,064,739
Issue date
Aug 20, 2024
SCREEN Holdings Co., Ltd.
Hajime Nishide
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Chemical liquid preparation method, chemical liquid preparation dev...
Patent number
11,439,967
Issue date
Sep 13, 2022
SCREEN Holdings Co., Ltd.
Hajime Nishide
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Substrate processing apparatus
Patent number
10,335,837
Issue date
Jul 2, 2019
SCREEN Holdings Co., Ltd.
Junichi Ishii
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Electric field sensor using liquid crystal and three-dimensional mo...
Patent number
6,629,762
Issue date
Oct 7, 2003
Toko, Co., Ltd.
Koichi Okamoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
CHEMICAL LIQUID PREPARATION DEVICE, AND SUBSTRATE PROCESSING DEVICE
Publication number
20240342672
Publication date
Oct 17, 2024
SCREEN Holdings Co., Ltd.
Hajime NISHIDE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CHEMICAL LIQUID PREPARATION DEVICE, AND SUBSTRATE PROCESSING DEVICE
Publication number
20220347641
Publication date
Nov 3, 2022
SCREEN Holdings Co., Ltd.
Hajime NISHIDE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CHEMICAL LIQUID PREPARATION METHOD, CHEMICAL LIQUID PREPARATION DEV...
Publication number
20190091640
Publication date
Mar 28, 2019
SCREEN Holdings Co., Ltd.
Hajime NISHIDE
G05 - CONTROLLING REGULATING
Information
Patent Application
SUBSTRATE PROCESSING APPARATUS
Publication number
20150375273
Publication date
Dec 31, 2015
SCREEN Holdings Co., Ltd.
Junichi ISHII
B08 - CLEANING
Information
Patent Application
ULTRAVIOLET IRRADIATION DEVICE
Publication number
20120161104
Publication date
Jun 28, 2012
USHIO DENKI KABUSHIKI KAISHA
Koichi Okamoto
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Electric field sensor using liquid crystal and three-dimensional mo...
Publication number
20030048392
Publication date
Mar 13, 2003
Kansai Technology Licensing Organization Co. Ltd.
Koichi Okamoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE