Kazuhiro Yonetake

Follow

Person

Miyagi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device and heat sink used therein
- Patent number 5,929,513
- Issue date Jul 27, 1999
- Fujitsu Limited
- Yuichi Asano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device with improved heat dissipation efficiency
- Patent number 5,834,831
- Issue date Nov 10, 1998
- Fujitsu Limited
- Akihiro Kubota
- H01 - BASIC ELECTRIC ELEMENTS