Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4862215 | Image forming apparatus | Akihiro Nomura, Kiyokazu Namekata, Mitsuru Kurata, Tokihide Ebata, Shinichi Sasaki | 1989-08-29 |
TN
Takuji Niizawa
Overall (1989): #37,265 of 140,708Top 30%
1
Patents 1989