Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4866463 | Electrified transfer recording apparatus | Hiroshi Ishii, Shunji Nakai, Hiroyuki Sawai, Hiroyuki Hanato, Tadashi Iwamatsu | 1989-09-12 |
TU
Tetsuyuki Ueda
Overall (1989): #51,281 of 140,708Top 40%
1
Patents 1989