Takayuki HAYASHI

Follow

Person

Toyokawa-city, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Pickup apparatus for multi-layer optical disc
- Patent number 7,619,958
- Issue date Nov 17, 2009
- Pulstec Industrial Co., Ltd.
- Masahiko Ujiie
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
PICKUP APPARATUS FOR MULTI-LAYER OPTICAL DISC
- Publication number 20070183292
- Publication date Aug 9, 2007
- PULSTEC INDUSTRIAL CO., LTD.
- Masahiko UJIIE
- G11 - INFORMATION STORAGE
Information Patent Application
Method of controlling laser oscillation of pulsed laser and pulsed...
- Publication number 20060182154
- Publication date Aug 17, 2006
- Riken
- Takuo Tanaka
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR