Tatsuya NAGAI

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Hiroshima, JP

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Patents Grantslast 30 patents

Information Patent Grant
Sealing structure for vehicle door
- Patent number 11,926,195
- Issue date Mar 12, 2024
- Nishikawa Rubber Co., Ltd.
- Haruka Yanoshita
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Automobile door sealing member
- Patent number 11,254,198
- Issue date Feb 22, 2022
- Nishikawa Rubber Co., Ltd.
- Kazuyuki Takeda
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Seal structure for motor vehicle door
- Patent number 10,239,399
- Issue date Mar 26, 2019
- Nishikawa Rubber Co., Ltd.
- Atsuo Masumoto
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Sealing structure for automobile door
- Patent number 10,220,691
- Issue date Mar 5, 2019
- Nishikawa Rubber Co., Ltd.
- Atsuo Masumoto
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Weatherstrip fixing structure
- Patent number 9,975,413
- Issue date May 22, 2018
- Nishikawa Rubber Co., Ltd.
- Kazuyuki Takeda
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
SEALING STRUCTURE FOR VEHICLE DOOR
- Publication number 20220126662
- Publication date Apr 28, 2022
- Nishikawa Rubber Co., Ltd.
- Haruka YANOSHITA
- B60 - VEHICLES IN GENERAL
Information Patent Application
SEALING STRUCTURE FOR AUTOMOBILE DOOR
- Publication number 20170225552
- Publication date Aug 10, 2017
- Nishikawa Rubber Co., Ltd.
- Atsuo MASUMOTO
- B60 - VEHICLES IN GENERAL
Information Patent Application
WEATHERSTRIP FIXING STRUCTURE
- Publication number 20170225555
- Publication date Aug 10, 2017
- Nishikawa Rubber Co., Ltd.
- Kazuyuki TAKEDA
- B60 - VEHICLES IN GENERAL
Information Patent Application
SEAL STRUCTURE FOR MOTOR VEHICLE DOOR
- Publication number 20170225553
- Publication date Aug 10, 2017
- Nishikawa Rubber Co., Ltd.
- Atsuo MASUMOTO
- B60 - VEHICLES IN GENERAL