Nobuaki Watanabe

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Minami-ku, JP

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Patents Grantslast 30 patents

Information Patent Grant
Sealing method for through hole formed in metal housing
- Patent number 7,254,882
- Issue date Aug 14, 2007
- Nidec Corporation
- Tokichi Ito
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Lead wire sealing device, recording disk drive, and method for seal...
- Patent number 7,105,963
- Issue date Sep 12, 2006
- Nidec Corporation
- Tokichi Ito
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Lead wire sealing device, recording disk drive, and method for seal...
- Patent number 7,012,191
- Issue date Mar 14, 2006
- Nidec Corporation
- Nobuaki Watanabe
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
CONTAINER TRANSFER DEVICE
- Publication number 20230366900
- Publication date Nov 16, 2023
- KYOTO ELECTRONICS MANUFACTURING CO., LTD.
- Naomitsu OKUMURA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
RESIDUAL GAS VOLUME MEASURING DEVICE AND RESIDUAL GAS VOLUME MEASUR...
- Publication number 20230358590
- Publication date Nov 9, 2023
- KYOTO ELECTRONICS MANUFACTURING CO., LTD.
- Shuji NAKAI
- G01 - MEASURING TESTING
Information Patent Application
Lead wire sealing device, recording disk drive, and method for seal...
- Publication number 20060265871
- Publication date Nov 30, 2006
- NIDEC CORPORATION
- Tokichi Ito
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Lead wire sealing device, recording disk drive, and method for seal...
- Publication number 20060138886
- Publication date Jun 29, 2006
- NIDEC CORPORATION
- Tokichi Ito
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC