Katsuhiro USUI

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for molding composite material and device for molding compos...
- Patent number 11,292,214
- Issue date Apr 5, 2022
- Nissan Motor Co., Ltd.
- Akihisa Otsuki
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Surface treatment device and surface treatment method
- Patent number 10,668,596
- Issue date Jun 2, 2020
- Nissan Motor Co., Ltd.
- Katsuhiro Usui
- B24 - GRINDING POLISHING
Information Patent Grant
Composite-material molding method and molding device
- Patent number 10,647,068
- Issue date May 12, 2020
- Nissan Motor Co., Ltd.
- Katsuhiro Usui
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for modifying surface of composite material, method for bond...
- Patent number 10,391,678
- Issue date Aug 27, 2019
- Nissan Motor Co., Ltd.
- Yuji Hamaguchi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Composite-material molding method and molding device
- Patent number 10,105,878
- Issue date Oct 23, 2018
- Nissan Motor Co., Ltd.
- Katsuhiro Usui
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR MOLDING COMPOSITE MATERIAL AND DEVICE FOR MOLDING COMPOS...
- Publication number 20200070441
- Publication date Mar 5, 2020
- NISSAN MOTOR CO., LTD.
- Akihisa OTSUKI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
SURFACE TREATMENT DEVICE AND SURFACE TREATMENT METHOD
- Publication number 20180297172
- Publication date Oct 18, 2018
- NISSAN MOTOR CO., LTD.
- Katsuhiro USUI
- B24 - GRINDING POLISHING
Information Patent Application
METHOD FOR MODIFYING SURFACE OF COMPOSITE MATERIAL, METHOD FOR BOND...
- Publication number 20170348875
- Publication date Dec 7, 2017
- NISSAN MOTOR CO., LTD.
- Yuji HAMAGUCHI
- B32 - LAYERED PRODUCTS
Information Patent Application
COMPOSITE-MATERIAL MOLDING METHOD AND MOLDING DEVICE
- Publication number 20170312997
- Publication date Nov 2, 2017
- NISSAN MOTOR CO., LTD.
- Katsuhiro USUI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
COMPOSITE-MATERIAL MOLDING METHOD AND MOLDING DEVICE
- Publication number 20170297235
- Publication date Oct 19, 2017
- NISSAN MOTOR CO., LTD.
- Katsuhiro USUI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL