Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5637430 | Nonmagnetic one-component toner | Jun Shimizu, Shin-ichi Sata, Masayuki Maruta | 1997-06-10 |
| D377766 | Bank note counter | Iwao Yamaguchi, Hiroyuki Oda | 1997-02-04 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5637430 | Nonmagnetic one-component toner | Jun Shimizu, Shin-ichi Sata, Masayuki Maruta | 1997-06-10 |
| D377766 | Bank note counter | Iwao Yamaguchi, Hiroyuki Oda | 1997-02-04 |