Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D305130 | Line printer for a computer | Rikio Ohtani, Yasuyuki Tsuji, Kimio Nakamura, Takao Chikuzenya, Osamu Nishino | 1989-12-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D305130 | Line printer for a computer | Rikio Ohtani, Yasuyuki Tsuji, Kimio Nakamura, Takao Chikuzenya, Osamu Nishino | 1989-12-19 |