Yoshifumi Shimajiri

Follow

Person

Tochigi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Heat sinks having pin-shaped fins and process for producing same
- Patent number 5,421,406
- Issue date Jun 6, 1995
- Showa Aluminum Corporation
- Akira Furusawa
- H01 - BASIC ELECTRIC ELEMENTS