Yukio Ohta

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Agei-gun, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of making a plate-shaped peeling member
- Patent number 8,187,404
- Issue date May 29, 2012
- NTN Corporation
- Yukio Ohta
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Plate-shaped peeling member and method and apparatus of manufacturi...
- Patent number 7,415,233
- Issue date Aug 19, 2008
- NTN Corporation
- Yukio Ohta
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
Plate-shaped peeling member and method and apparatus of manufacturi...
- Publication number 20080276440
- Publication date Nov 13, 2008
- NTN Corporation
- Yukio Ohta
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Plate-shaped peeling member and method and apparatus of manufacturi...
- Publication number 20050117941
- Publication date Jun 2, 2005
- NTN Corporation
- Yukio Ohta
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY