Takumitsu Sakamoto

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Tochigi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Laminated glass
- Patent number 12,022,580
- Issue date Jun 25, 2024
- Pilkington Group Limited
- Leigh Mellor
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Windshield
- Patent number 10,336,163
- Issue date Jul 2, 2019
- Nippon Sheet Glass Company, Limited
- Takumitsu Sakamoto
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Window glass sheet fitted with seal member
- Patent number 9,392,647
- Issue date Jul 12, 2016
- Nippon Sheet Glass Co., Ltd.
- Takumitsu Sakamoto
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Window glass sheet fitted with seal member
- Patent number 9,006,613
- Issue date Apr 14, 2015
- Nippon Sheet Glass Co., Ltd.
- Takumitsu Sakamoto
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
LAMINATED GLASS
- Publication number 20220418050
- Publication date Dec 29, 2022
- Pilkington Group Limited
- Leigh MELLOR
- B32 - LAYERED PRODUCTS
Information Patent Application
GLASS PLATE MODULE AND PRODUCTION METHOD FOR GLASS PLATE MODULE
- Publication number 20210410235
- Publication date Dec 30, 2021
- Nippon Sheet Glass Company, Limited
- Takumitsu SAKAMOTO
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
WINDSHIELD
- Publication number 20170015180
- Publication date Jan 19, 2017
- Nippon Sheet Glass Company, Limited
- Takumitsu SAKAMOTO
- B60 - VEHICLES IN GENERAL
Information Patent Application
WINDOW GLASS SHEET FITTED WITH SEAL MEMBER
- Publication number 20150189701
- Publication date Jul 2, 2015
- Nippon Sheet Glass Co., Ltd.
- Takumitsu Sakamoto
- B60 - VEHICLES IN GENERAL
Information Patent Application
WINDOW GLASS SHEET FITTED WITH SEAL MEMBER
- Publication number 20140332519
- Publication date Nov 13, 2014
- Nippon Sheet Glass Co., Ltd.
- Takumitsu Sakamoto
- B60 - VEHICLES IN GENERAL