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Hiromitsu Nakaoka
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Kyoto, JP
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last 30 patents
Information
Patent Grant
Display driver IC
Patent number
10,872,576
Issue date
Dec 22, 2020
Rohm Co., Ltd.
Yasuhito Sugimoto
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Power supply apparatus, liquid crystal driving apparatus and displa...
Patent number
8,368,679
Issue date
Feb 5, 2013
Rohm Co., Ltd.
Hiroshi Yaguma
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Patents Applications
last 30 patents
Information
Patent Application
DISPLAY DRIVER IC
Publication number
20190237033
Publication date
Aug 1, 2019
Rohm Co., Ltd.
Yasuhito Sugimoto
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
POWER SUPPLY APPARATUS, LIQUID CRYSTAL DRIVING APPARATUS AND DISPLA...
Publication number
20100182296
Publication date
Jul 22, 2010
ROHM CO., LTD.
Hiroshi Yaguma
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Display driving method and display device
Publication number
20040085332
Publication date
May 6, 2004
ROHM CO., LTD.
Hiromitsu Nakaoka
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS