Tetsuya Yamamoto

City:

Mie

Country:

Japan

Published Applications:

Last publication date:

2011-04-28

Top Assignees for applications by Tetsuya Yamamoto

The entities that hold a legal rights for patent applications filed by inventor Yamamoto Tetsuya:

NTN CORPORATION 9 Osaka-shi, Osaka, Japan
NTN CORPORATION 6 Osaka-shi, Japan
NTN Corporation 2 Osaka, Japan

Recent patent applications by Yamamoto Tetsuya

Tetsuya Yamamoto from Mie, JP has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2011-04-28

US20110097025A1

Mechanical engineering

Fluid dynamic bearing device

#2 | 2010-09-30

US20100244601A1

Mechanical engineering

Fluid dynamic bearing device

#3 | 2010-09-23

US20100239196A1

Mechanical engineering

Fluid dynamic bearing device

#4 | 2010-08-12

US20100202715A1

Physics

Fluid dynamic bearing device

#5 | 2009-12-31

US20090324149A1

Mechanical engineering

Fluid dynamic bearing device

#6 | 2009-11-19

US20090285514A1

Mechanical engineering

Fluid dynamic bearing device

#7 | 2009-04-23

US20090103840A1

Mechanical engineering

Bearing member and method for manufacturing the same, and bearing unit having bearing member and method for manufacturing the same

#8 | 2009-02-19

US20090046960A1

Electricity

Fluid dynamic bearing device

#9 | 2009-01-22

US20090022439A1

Mechanical engineering

Fluid dynamic bearing device

InventorID:

3537646 ⎘