Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8107007 | Image processing apparatus | Masahiro Ogino, Yasutaka Tsuru, Yoshiaki Mizuhashi | 2012-01-31 |
| 7239308 | Image display apparatus | Fumio Haruna, Toshimitsu Watanabe, Yoshihisa Ooishi | 2007-07-03 |
| 6721237 | Composite magnetic head device | Kunio Kojima, Masaki Hamamoto, Hiroyuki Katayama | 2004-04-13 |
| 6529138 | Remote-control-signal-receiving device | — | 2003-03-04 |
| 6423105 | Process for producing an electrode for a battery | Tadayoshi Iijima | 2002-07-23 |
| 5317572 | Hybrid multiplex synchronizing method and apparatus therefor | — | 1994-05-31 |
| 4761566 | Input circuit for converting contact signal into a voltage signal | Michiya Inoue | 1988-08-02 |
| 4641357 | Method for reading a document image | — | 1987-02-03 |
| 4462092 | Arc scan ultrasonic transducer array | Masami Kawabuchi, Fumio Muramatsu, Koetsu Saitoh | 1984-07-24 |