Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4332467 | Developing device in electrostatic copying apparatus | Hiroshi Kimura, Toshikazu Matsui, Masahiko Hisajima, Yutaka Shigemura, Yoichiro Irie | 1982-06-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4332467 | Developing device in electrostatic copying apparatus | Hiroshi Kimura, Toshikazu Matsui, Masahiko Hisajima, Yutaka Shigemura, Yoichiro Irie | 1982-06-01 |