Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4870448 | Original scanning apparatus | Hiroyuki Miyake, Seiji Sagara, Shinichi Nakamura, Toru Ohbuchi | 1989-09-26 |
AK
Akihiro Kashiwabara
Overall (1989): #134,709 of 140,708Top 100%
1
Patents 1989