Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5643080 | Air outlet member | Tsuyoshi Sakyo, Yoshimi Iwase, Sadahisa Tomita, Kazunori Komatsu, Kazuhisa Tamura | 1997-07-01 |
| 4710921 | Digital signal transmitting system | Takanobu Ishidoh | 1987-12-01 |
| 4656629 | Digital signal transmitting and/or receiving system | Takanobu Ishidoh | 1987-04-07 |