Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5923922 | Image forming apparatus with flying toner detecting device | Toshihisa Ishida, Kanshiro Okamoto, Jitsuo Masuda, Masato Asanuma, Katsushi Inoue +3 more | 1999-07-13 |
KS
Katuaki Sumida
Overall (All Time): #3,654,057 of 4,157,543Top 90%
1
Patents All Time