Issued Patents 2002
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6495914 | Multi-chip module structure having conductive blocks to provide electrical connection between conductors on first and second sides of a conductive base substrate | Hiroji Yamada, Matsuo Yamasaki, Osamu Kagaya, Kiichi Yamashita | 2002-12-17 |
| 6489680 | Semiconductor device | Iwamichi Kohjiro, Yasuhiro Nunogawa, Sakae Kikuchi, Shizuo Kondo, Tetsuaki Adachi +3 more | 2002-12-03 |
| 6396349 | Traveling wave power combiner and radio base station | Ken Takei, Masami Ohnishi | 2002-05-28 |
| 6384688 | High-frequency power amplifier module | Toru Fujioka, Isao Yoshida, Mineo Katsueda, Masatoshi Morikawa, Yoshikuni Matsunaga +1 more | 2002-05-07 |
| 6384680 | RF amplifier with plural combiners | Ken Takei | 2002-05-07 |
| 6366788 | Mobile telephone system | Toru Fujioka, Isao Yoshida, Mineo Katsueda, Masatoshi Morikawa, Yoshikuni Matsunaga +1 more | 2002-04-02 |
| 6337661 | High frequency communication device | Hiroshi Kondoh, Hiroshi Shinoda | 2002-01-08 |