Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7145394 | High frequency power amplifier module, and wireless communication system | Masahito Numanami, Hitoshi Akamine, Tetsuaki Adachi, Masatoshi Morikawa, Yasuhiro Nunogawa | 2006-12-05 |
| 7113034 | High frequency power amplifier and wireless communication module | Satoshi Arai, Hitoshi Sekiguchi, Nobuhiro Matsudaira, Tomio Furuya, Masashi Maruyama +1 more | 2006-09-26 |
| 6914480 | High frequency power amplifier and wireless communication module | Satoshi Arai, Hitoshi Sekiguchi, Nobuhiro Matsudaira, Tomio Furuya, Masashi Maruyama +1 more | 2005-07-05 |
| 6897728 | High frequency power amplifier module and wireless communication system | Masahito Numanami, Hitoshi Akamine, Tetsuaki Adachi, Masatoshi Morikawa, Yasuhiro Nunogawa | 2005-05-24 |
| 6753735 | High frequency power amplifier and wireless communication module | Satoshi Arai, Hitoshi Sekiguchi, Nobuhiro Matsudaira, Tomio Furuya, Masashi Maruyama +1 more | 2004-06-22 |
| 6741125 | High frequency power amplifier and wireless communication module | Satoshi Arai, Hitoshi Sekiguchi, Nobuhiro Matsudaira, Tomio Furuya, Masashi Maruyama +1 more | 2004-05-25 |
| 6617927 | High frequency power amplifier module, and wireless communications system | Masahito Numanami, Hitoshi Akamine, Tetsuaki Adachi, Masatoshi Morikawa, Yasuhiro Nunogawa | 2003-09-09 |
| 6433639 | High frequency power amplifier module and wireless communication system | Masahito Numanami, Hitoshi Akamine, Tetsuaki Adachi, Masatoshi Morikawa, Yasuhiro Nunogawa | 2002-08-13 |
| 5574993 | Mobile communication apparatus and method | Kunio Kobayashi, Tetsuaki Adachi | 1996-11-12 |
| 4855633 | Piezoelectric actuator | — | 1989-08-08 |
| 4777398 | Piezoelectric motor | — | 1988-10-11 |
| 4647808 | Piezoelectric actuator | — | 1987-03-03 |
| 4644213 | Piezoelectric actuator | — | 1987-02-17 |