Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6492739 | Semiconductor device having bumper portions integral with a heat sink | Kuniharu Muto, Atsushi Nishikizawa, Jyunichi Tsuchiya, Toshiyuki Hata, Ichio Shimizu | 2002-12-10 |
| 6434008 | Semiconductor device | Kazuji Yamada, Akira Tanaka, Ryuichi Saito, Yasutoshi Kurihara, Tadao Kushima +12 more | 2002-08-13 |
| 6392308 | Semiconductor device having bumper portions integral with a heat sink | Kuniharu Muto, Atsushi Nishikizawa, Jyunichi Tsuchiya, Toshiyuki Hata, Ichio Shimizu | 2002-05-21 |