Tatsuo Kubota

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Saitama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Flexible tube for endoscope and method of producing the flexible tube
- Patent number 6,206,824
- Issue date Mar 27, 2001
- Asahi Kogaku Kogyo Kabushiki Kaisha
- Kenichi Ohara
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Wheel Nut Wrench and Manufacturing Process Thereof
- Publication number 20110005356
- Publication date Jan 13, 2011
- Tatsuo Kubota
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Jack for automobile
- Publication number 20030001144
- Publication date Jan 2, 2003
- Tatsuo Kubota
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC