Kazushige Koyama

Follow

Person

Takasaki-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Optical information recording medium and manufacturing method therefor
- Patent number 8,394,480
- Issue date Mar 12, 2013
- Taiyo Yuden Co., Ltd.
- Yuji Tomizawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Electronic component placing apparatus
- Patent number 6,195,876
- Issue date Mar 6, 2001
- Taiyo Yuden Co., Ltd.
- Kazushige Koyama
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Component supply apparatus
- Patent number 6,116,840
- Issue date Sep 12, 2000
- Taiyo Yuden Co., Ltd.
- Koji Saito
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL INFORMATION RECORDING MEDIUM AND MANUFACTURING METHOD THEREFOR
- Publication number 20110020581
- Publication date Jan 27, 2011
- TAIYO YUDEN CO., LTD.
- Yuji Tomizawa
- G11 - INFORMATION STORAGE