Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5710856 | Light reflective sheet and light reflector using it | Toshiyuki Ishii, Katsumi Senba, Takayuki Kajihara | 1998-01-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5710856 | Light reflective sheet and light reflector using it | Toshiyuki Ishii, Katsumi Senba, Takayuki Kajihara | 1998-01-20 |