Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4829321 | Optical printer head with a light emitting diode array | Hisao Iizuka, Shigetoshi Hiratsuka, Kiyohiko Tanno, Teruji Satou | 1989-05-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4829321 | Optical printer head with a light emitting diode array | Hisao Iizuka, Shigetoshi Hiratsuka, Kiyohiko Tanno, Teruji Satou | 1989-05-09 |