Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6729154 | Air conditioner | Shinsei Takashima, Masamitsu Usui, Hideyuki Umenaka | 2004-05-04 |
| D299233 | Television receiver or similar article | Hideo Yoshikawa | 1989-01-03 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6729154 | Air conditioner | Shinsei Takashima, Masamitsu Usui, Hideyuki Umenaka | 2004-05-04 |
| D299233 | Television receiver or similar article | Hideo Yoshikawa | 1989-01-03 |