Takafumi Ueno

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Echizen-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for cutoff machining sintered magnet
- Patent number 11,701,748
- Issue date Jul 18, 2023
- Shin-Etsu Chemical Co., Ltd.
- Hitoshi Inami
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus and method for cutoff machining sintered magnet
- Patent number 11,185,958
- Issue date Nov 30, 2021
- Shin-Etsu Chemical Co., Ltd.
- Hitoshi Inami
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for multiple cutoff machining of rare earth sintered magnet
- Patent number 10,960,512
- Issue date Mar 30, 2021
- Shin-Etsu Chemical Co., Ltd.
- Takafumi Jibiki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Rare earth sintered magnet fastening jig
- Patent number 10,639,816
- Issue date May 5, 2020
- Shin-Etsu Chemical Co., Ltd.
- Takafumi Jibiki
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS AND METHOD FOR CUTOFF MACHINING SINTERED MAGNET
- Publication number 20220063049
- Publication date Mar 3, 2022
- Shin-Etsu Chemical Co., Ltd.
- Hitoshi Inami
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
APPARATUS AND METHOD FOR CUTOFF MACHINING SINTERED MAGNET
- Publication number 20180339391
- Publication date Nov 29, 2018
- Shin-Etsu Chemical Co., Ltd.
- Hitoshi Inami
- B24 - GRINDING POLISHING
Information Patent Application
METHOD FOR MULTIPLE CUTOFF MACHINING OF RARE EARTH SINTERED MAGNET
- Publication number 20180178345
- Publication date Jun 28, 2018
- Shin-Etsu Chemical Co., Ltd.
- Takafumi Jibiki
- B24 - GRINDING POLISHING
Information Patent Application
RARE EARTH SINTERED MAGNET FASTENING JIG
- Publication number 20180178410
- Publication date Jun 28, 2018
- Shin-Etsu Chemical Co., Ltd.
- Takafumi Jibiki
- B28 - WORKING CEMENT, CLAY, OR STONE