YOSHITAKA KODA

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HAMAMATSU-SHI, JP

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Patents Grantslast 30 patents

Information Patent Grant
Air cleaner
- Patent number 8,394,158
- Issue date Mar 12, 2013
- Roki Co., Ltd.
- Chikara Shimomura
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
AIR CLEANER
- Publication number 20130239531
- Publication date Sep 19, 2013
- Yoshitaka Koda
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
AIR CLEANER
- Publication number 20100257828
- Publication date Oct 14, 2010
- ROKI CO., LTD.
- CHIKARA SHIMOMURA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL