Yohei MARUYAMA

Follow

Person

Saitama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Abrasive material, method for producing same, and abrasive slurry c...
- Patent number 9,873,824
- Issue date Jan 23, 2018
- Mitsui Mining & Smelting Co., Ltd.
- Sumikazu Ogata
- B24 - GRINDING POLISHING
Information Patent Grant
Polishing slurry and polishing method
- Patent number 9,318,339
- Issue date Apr 19, 2016
- MITSUI MINING & SMELTING, LTD
- Ryuichi Sato
- B24 - GRINDING POLISHING
Information Patent Grant
Traction control device and method for a motorcycle
- Patent number 8,958,968
- Issue date Feb 17, 2015
- Honda Motor Co., Ltd.
- Fuyuki Kobayashi
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
ABRASIVE MATERIAL, METHOD FOR PRODUCING SAME, AND ABRASIVE SLURRY C...
- Publication number 20160222265
- Publication date Aug 4, 2016
- Sumikazu OGATA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
POLISHING SLURRY, AND POLISHING METHOD
- Publication number 20140242750
- Publication date Aug 28, 2014
- Ryuichi Sato
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
TRACTION CONTROL DEVICE AND METHOD FOR A MOTORCYCLE
- Publication number 20130261925
- Publication date Oct 3, 2013
- Honda Motor Co., Ltd.
- Fuyuki KOBAYASHI
- B60 - VEHICLES IN GENERAL