Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4887133 | Printer | Kunihiko Ikeda, Shigeru Suzuki, Takashi Yokota, Yutaka Kodama, Shigeru Yamazaki +2 more | 1989-12-12 |
AS
Akira Shimura
Overall (1989): #134,398 of 140,708Top 100%
1
Patents 1989