Hideaki Kubota

Follow

Person

Kuwana-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method for producing shaft member for hydrodynamic bearing apparatus
- Patent number 9,003,664
- Issue date Apr 14, 2015
- NTN Corporation
- Nobuyoshi Yamashita
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
SHAFT MEMBER FOR HYDRODYNAMIC BEARING APPARATUSES AND A METHOD FOR...
- Publication number 20110232093
- Publication date Sep 29, 2011
- Nobuyoshi YAMASHITA
- B24 - GRINDING POLISHING
Information Patent Application
Shaft Member For Hydrodynamic Bearing Apparatuses And A Method For...
- Publication number 20070278881
- Publication date Dec 6, 2007
- Nobuyoshi Yamashita
- B24 - GRINDING POLISHING