Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6439788 | Image forming apparatus | Shirou Wakahara, Kazuya Masuda | 2002-08-27 |
HY
Hajime Yoshinaga
Overall (2002): #209,250 of 266,432Top 80%
1
Patents 2002