Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11939652 | Iron alloy particle and method for producing iron alloy particle | — | 2024-03-26 |
| 11649533 | Iron alloy particle and method for producing iron alloy particle | — | 2023-05-16 |
| 11401596 | Amorphous alloy particle and method for manufacturing amorphous alloy particle | — | 2022-08-02 |
| 10553237 | Radio communication device | — | 2020-02-04 |
| 9544715 | Portable radio device movable with a speaker-microphone, and a wireless communication method | — | 2017-01-10 |
| 8069287 | Universal serial bus device and method for controlling universal serial bus device | — | 2011-11-29 |
| 7082548 | Backup system and duplicating apparatus | — | 2006-07-25 |
| 7076580 | Interface converter having switching ability | — | 2006-07-11 |
| 7023946 | Signal processor having feedback loop control for decision feedback equalizer | Masaru Sawada, Tsuyoshi Tomita, Yoshitaka Nakata, Tsunehiko Moriuchi, Kenichi Yamakura +3 more | 2006-04-04 |
| 6671112 | Semiconductor integrated circuit device | Hiroko Murakami, Masaru Sawada, Kazuyoshi Kikuta | 2003-12-30 |
| 6600779 | Signal processor having feedback loop control for decision feedback equalizer | Masaru Sawada, Tsuyoshi Tomita, Yoshitaka Nakata, Tsunehiko Moriuchi, Kenichi Yamakura +3 more | 2003-07-29 |
| 4653594 | Vibration generating apparatus | Hiroshi Yamamoto, Shuichi Satoh, Yoshiyuki Iwai, Osamu Ae, Masao Suda +6 more | 1987-03-31 |
| 4571122 | Pipe laying apparatus | Hiroshi Yamamoto, Shuichi Satoh, Yoshiyuki Iwai, Osamu Ae, Masao Suda +6 more | 1986-02-18 |