Kinshuroh Itoh

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Chiba, JP

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Patents Grantslast 30 patents

Information Patent Grant
Timepiece
- Patent number 7,434,984
- Issue date Oct 14, 2008
- Seiko Instruments Inc.
- Haruki Hiranuma
- G04 - HOROLOGY
Information Patent Grant
Lockable push button for portable apparatus such as a watch
- Patent number 7,387,434
- Issue date Jun 17, 2008
- Seiko Instruments Inc.
- Haruki Hiranuma
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Band for timepiece and wristwatch
- Patent number 7,380,979
- Issue date Jun 3, 2008
- Seiko Instruments Inc.
- Haruki Hiranuma
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Watch crown with anti-rotation gasket
- Patent number 7,329,042
- Issue date Feb 12, 2008
- Seiko Instruments Inc.
- Haruki Hiranuma
- G04 - HOROLOGY

Patents Applicationslast 30 patents

Information Patent Application
Timepiece
- Publication number 20080117723
- Publication date May 22, 2008
- Haruki Hiranuma
- G04 - HOROLOGY
Information Patent Application
Watch
- Publication number 20070076532
- Publication date Apr 5, 2007
- Haruki Hiranuma
- G04 - HOROLOGY
Information Patent Application
Band for timepiece and wristwatch
- Publication number 20060261106
- Publication date Nov 23, 2006
- Haruki Hiranuma
- A44 - HABERDASHERY JEWELLERY