Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6509918 | Electrostatic recording apparatus and image density control method thereof | Yoshinori Akichika | 2003-01-21 |
| 6243118 | Electrostatic recording apparatus for supplying vaporized solvent and liquid toner to an electrostatic latent image | Yoshinori Akichika | 2001-06-05 |
| 6160564 | Color electrostatic recorder with adjustable pressure on a recording medium | Toshitatsu Kawatsu, Kiyotsugu Takasawa, Fumito Komatsu | 2000-12-12 |
| 4303452 | Method of producing improved starch by smoking | Reiko Miyano, Ryonosuke Yoshida | 1981-12-01 |