Yoichiro KODAN

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Device for reducing frictional resistance, ship comprising the devi...
- Patent number 9,738,350
- Issue date Aug 22, 2017
- Mitsubishi Heavy Industries, Ltd.
- Shinichi Takano
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Air bubble recovery device of ship
- Patent number 8,424,475
- Issue date Apr 23, 2013
- Mitsubishi Heavy Industries, Ltd.
- Chiharu Kawakita
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Patents Applicationslast 30 patents

Information Patent Application
DEVICE FOR REDUCING FRICTIONAL RESISTANCE, SHIP COMPRISING THE DEVI...
- Publication number 20160185423
- Publication date Jun 30, 2016
- Mitsubishi Heavy Industries, Ltd.
- Shinichi TAKANO
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
AIR BUBBLE RECOVERY DEVICE OF SHIP
- Publication number 20110239927
- Publication date Oct 6, 2011
- Chiharu KAWAKITA
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT