Katsuki Tsukamoto

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Sliding member and method of producing the same
- Patent number 8,920,916
- Issue date Dec 30, 2014
- Nitto Denko Corporation
- Toshimitsu Tachibana
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
POROUS SUCTION SHEET AND REPLACEABLE SURFACE LAYER USED THEREIN
- Publication number 20150030810
- Publication date Jan 29, 2015
- NITTO DENKO CORPORATION
- Katsuki Tsukamoto
- B32 - LAYERED PRODUCTS
Information Patent Application
SLIDING MEMBER AND METHOD OF PRODUCING THE SAME
- Publication number 20130011170
- Publication date Jan 10, 2013
- NITTO DENKO CORPORATION
- Toshimitsu Tachibana
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL