Issued Patents All Time
Showing 26–43 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4458627 | Developing apparatus for electrostatic image | Koichi Kinoshita, Toru Takahashi | 1984-07-10 |
| 4456368 | Image formation apparatus having high frequency wave fixing means | Kazuo Isaka, Tohru Takahashi | 1984-06-26 |
| 4435072 | Image recording apparatus with leakage preventing microwave fixing device | Hiroyuki Adachi | 1984-03-06 |
| 4425373 | Method for image development by application of alternating bias | Tohru Takahashi, Junichiro Kanbe, Tsutomu Toyono, Shunji Nakamura, Yasuyuki Tamura | 1984-01-10 |
| 4421057 | Developing apparatus for electrostatic image | Koichi Kinoshita, Toru Takahashi | 1983-12-20 |
| 4395110 | Developing device with applicator contoured to stir developer applied to a developer support | Hatsuo Tajima | 1983-07-26 |
| 4395476 | Developing method for developer transfer under A.C. electrical bias and apparatus therefor | Junichiro Kanbe, Tsutomu Toyono, Tohru Takahashi | 1983-07-26 |
| 4387664 | Developing apparatus for electrostatic image | Koichi Kinoshita, Toru Takahashi | 1983-06-14 |
| 4386577 | Developing apparatus for electrostatic image | Koichi Kinoshita, Toru Takahashi | 1983-06-07 |
| 4368687 | Method and apparatus for developing magnetic latent image | Junichiro Kanbe, Tohru Takahashi | 1983-01-18 |
| 4365586 | Developing device | Nobuyuki Miyake, Junichiro Kanbe, Shusei Tsukada, Kozo Arao | 1982-12-28 |
| 4356245 | Method and apparatus for electrophotographic, image development with magnetic toner | Koichi Kinoshita, Toru Takahashi | 1982-10-26 |
| 4342822 | Method for image development using electric bias | Junichiro Kanbe | 1982-08-03 |
| 4341179 | Developing device | Junichiro Kanbe | 1982-07-27 |
| 4337724 | Developing device | Junichiro Kanbe, Kozo Arao, Nobuyuki Miyake | 1982-07-06 |
| 4337306 | Developing method in which a bias is adjustable in accordance with a latent image and an apparatus therefor | Junichiro Kanbe, Kozo Arao | 1982-06-29 |
| 4297970 | Developing apparatus | Hatsuo Tajima, Junichiro Kanbe | 1981-11-03 |
| 4292387 | Magnetic developing method under A.C. electrical bias and apparatus therefor | Junichiro Kanbe, Tsutomu Toyono, Tohru Takahashi | 1981-09-29 |