Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8107912 | Mobile communication apparatus | Satoshi Tanaka, Kazuo Watanabe, Masao Hotta, Taizo Yamawaki, Masumi Kasahara +1 more | 2012-01-31 |
| 7885626 | Mobile communication apparatus | Satoshi Tanaka, Kazuo Watanabe, Masao Hotta, Taizo Yamawaki, Masumi Kasahara +1 more | 2011-02-08 |
| 7366489 | Mobile communication apparatus | Satoshi Tanaka, Kazuo Watanabe, Masao Hotta, Taizo Yamawaki, Masumi Kasahara +1 more | 2008-04-29 |
| 7089032 | Radio transmitting/receiving device | Toshinori Hirashima | 2006-08-08 |
| 6826388 | Mobile communication apparatus including dividers in transmitter and receiver | Satoshi Tanaka, Kazuo Watanabe, Masao Hotta, Taizo Yamawaki, Masumi Kasahara +1 more | 2004-11-30 |
| 4428040 | Low power consumption electronic circuit | Osamu Yamashiro | 1984-01-24 |