Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7241837 | Vibration damper composition | Katsuhiko Kimura, Taizo Aoyama | 2007-07-10 |
| 4209926 | Display device of louvre arrangement | Tetsuro Ueki, Hajime Ogino | 1980-07-01 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7241837 | Vibration damper composition | Katsuhiko Kimura, Taizo Aoyama | 2007-07-10 |
| 4209926 | Display device of louvre arrangement | Tetsuro Ueki, Hajime Ogino | 1980-07-01 |