Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5689572 | Method of actively controlling noise, and apparatus thereof | Shinichi Shimode, Yukiji Iwase, Osamu Sekiguchi, Masanori Watanabe, Takahiro Daikoku +2 more | 1997-11-18 |
| 5548411 | Facsimile apparatus | Kazutaka Sato, Michihiro Watanabe, Masahisa Aoyagi, Taisaku Seino, Hiromitsu Fukuda +7 more | 1996-08-20 |
| 5452098 | Facsimile apparatus | Kazutaka Sato, Michihiro Watanabe, Masahisa Aoyagi, Taisaku Seino, Hiromitsu Fukuda +7 more | 1995-09-19 |