Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5111239 | Card transporting device for use in a reader printer or the like | Kenji Sawada, Yasushi Yamade | 1992-05-05 |
| 5068687 | Reader-printer | Kenji Sawada, Yasushi Yamade | 1991-11-26 |
| 5036352 | Microfilm projection apparatus having zoom lenses | Kenji Sawada, Yasushi Yamade | 1991-07-30 |
| 4942425 | Microfilm image processing apparatus | Kenji Sawada, Yasushi Yamade | 1990-07-17 |
| 4939538 | Microfilm image processing apparatus | Kenji Sawada, Yasushi Yamade | 1990-07-03 |
| 4909623 | """Microfilm image processing apparatus""" | Kenji Sawada, Yasushi Yamade | 1990-03-20 |
| 4746954 | Image forming apparatus with toner scattering control | Masami Matuura, Ichizo Nagata | 1988-05-24 |
| 4616925 | Reader printer | Takao Saijo, Takanori Saito, Masafumi Fujita | 1986-10-14 |
| 4278346 | Reading and printing apparatus | Shiro Toriumi, Takao Saijo, Hiroshi Endo, Takanori Saito | 1981-07-14 |
| 4244642 | Aperture card reader with automatic and manual card feed | Shiro Toriumi, Hiroshi Endo, Takao Saijo, Takanori Saito | 1981-01-13 |
| 4215353 | Ink jet recording apparatus with trial run at side | Shozo Kaieda, Masayuk Mutoh | 1980-07-29 |
| 4183030 | Ink jet recording apparatus | Shozo Kaieda, Masayuki Mutoh | 1980-01-08 |