Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8747791 | Calcium phosphate porous material with small amount of remaining aromatic hydrocarbon | — | 2014-06-10 |
| D278347 | Automatic original feed for copying apparatus | — | 1985-04-09 |
| 4460269 | Automatic document feeder for use in combination with an electrophotographic copying machine | Masaru Yamazaki, Kiyoshi Miyashita, Osamu Ishimoto | 1984-07-17 |
| 4458890 | Apparatus for automatically feeding sheets | — | 1984-07-10 |
| 4370051 | Actuating means for separator pawl | Takashi Matsuyama | 1983-01-25 |
| 4348103 | Cleaning apparatus for photosensitive member of electrophotographic copying machine | Yoshiro Suzuki | 1982-09-07 |