Shuji AKIYAMA

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Shiga, JP

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Patents Grantslast 30 patents

Information Patent Grant
Glass film manufacturing method
- Patent number 11,511,461
- Issue date Nov 29, 2022
- Nippon Electric Glass Co., Ltd.
- Kaoru Mitsugi
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Method for producing glass film
- Patent number 11,459,264
- Issue date Oct 4, 2022
- Nippon Electric Glass Co., Ltd.
- Hiroki Mori
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for manufacturing glass roll
- Patent number 10,889,519
- Issue date Jan 12, 2021
- Nippon Electric Glass Co., Ltd.
- Naohiro Ikai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Glass film production method
- Patent number 10,766,804
- Issue date Sep 8, 2020
- Nippon Electric Glass Co., Ltd.
- Kaoru Mitsugi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Workpiece conveyance method and workpiece conveyance device
- Patent number 9,914,590
- Issue date Mar 13, 2018
- Nippon Electric Glass Co., Ltd.
- Shuji Akiyama
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
GLASS FILM MANUFACTURING METHOD
- Publication number 20200164545
- Publication date May 28, 2020
- Nippon Electric Glass Co., Ltd.
- Kaoru MITSUGI
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
METHOD FOR PRODUCING GLASS FILM
- Publication number 20190375666
- Publication date Dec 12, 2019
- Nippon Electric Glass Co., Ltd.
- Hiroki MORI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
GLASS FILM PRODUCTION METHOD
- Publication number 20190161385
- Publication date May 30, 2019
- Nippon Electric Glass Co., Ltd.
- Kaoru MITSUGI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR MANUFACTURING GLASS ROLL
- Publication number 20190152826
- Publication date May 23, 2019
- Nippon Electric Glass Co., Ltd.
- Naohiro IKAI
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
METHOD FOR CLEANING GLASS FILM AND DEVICE FOR CLEANING GLASS FILM
- Publication number 20170087599
- Publication date Mar 30, 2017
- Nippon Electric Glass Co., Ltd.
- Shuji AKIYAMA
- B08 - CLEANING
Information Patent Application
WORKPIECE CONVEYANCE METHOD AND WORKPIECE CONVEYANCE DEVICE
- Publication number 20170073164
- Publication date Mar 16, 2017
- Nippon Electric Glass Co., Ltd.
- Shuji AKIYAMA
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL