Hiroshi Wakatsuki

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Glass article and production method for glass article
- Patent number 11,448,802
- Issue date Sep 20, 2022
- AGC Inc.
- Hiroshi Wakatsuki
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Glass article and production method for glass article
- Patent number 11,280,939
- Issue date Mar 22, 2022
- AGC Inc.
- Hiroshi Wakatsuki
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Glass substrate having a grooved portion, method for fabricating th...
- Patent number 7,332,809
- Issue date Feb 19, 2008
- Asahi Glass Company, Limited
- Takeshi Shimazaki
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Panel for a color cathode ray tube
- Patent number 6,169,588
- Issue date Jan 2, 2001
- Asahi Glass Company Ltd.
- Hiroshi Wakatsuki
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method for forming a glass product for a cathode ray tube
- Patent number 5,628,807
- Issue date May 13, 1997
- Asahi Glass Company Ltd.
- Masaru Yoshitake
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Memory card storage device
- Patent number 4,986,618
- Issue date Jan 22, 1991
- Kabushiki Kaisha Topcon
- Hiroshi Wakatsuki
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
GLASS ARTICLE AND PRODUCTION METHOD FOR GLASS ARTICLE
- Publication number 20180031743
- Publication date Feb 1, 2018
- Asahi Glass Company, Limited
- Hiroshi WAKATSUKI
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
GLASS ARTICLE AND PRODUCTION METHOD FOR GLASS ARTICLE
- Publication number 20170059749
- Publication date Mar 2, 2017
- Asahi Glass Company, Limited
- Hiroshi WAKATSUKI
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
SURFACE TREATMENT METHOD OF GLASS SUBSTRATE AND GLASS SUBSTRATE
- Publication number 20150111040
- Publication date Apr 23, 2015
- Asahi Glass Company, Limited
- Shiro FUNATSU
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
COVER GLASS FOR FLAT PANEL DISPLAYS AND METHOD FOR PRODUCING THE SAME
- Publication number 20120114901
- Publication date May 10, 2012
- Asahi Glass Company, Limited
- Keiichiro URAJI
- B32 - LAYERED PRODUCTS
Information Patent Application
Glass substrate having a grooved portion, method for fabricating th...
- Publication number 20060022349
- Publication date Feb 2, 2006
- ASAHI GLASS COMPANY, LIMITED
- Takeshi Shimazaki
- G02 - OPTICS