Issued Patents All Time
Showing 26–39 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5390012 | Image forming apparatus having transfer material carrying member | Toshiaki Miyashiro, Haruo Fujii | 1995-02-14 |
| 5258782 | Device for removing charge from a dielectric member in an image forming apparatus | — | 1993-11-02 |
| 5198840 | Image forming apparatus with toner accumulating portion at recording electrode portion | Takeshi Matoba | 1993-03-30 |
| 5077566 | Image forming apparatus | Hakaru Muto, Tetsuya Kobayashi, Yujiro Ando | 1991-12-31 |
| 4989021 | Cleaning device for conductive magnetic toner and image recording apparatus using same | Yujiro Ando | 1991-01-29 |
| 4910538 | Image forming apparatus including a belt-like recording medium having an exposed conductive region | Yujiro Ando | 1990-03-20 |
| 4831394 | Electrode assembly and image recording apparatus using same | Yujiro Ando | 1989-05-16 |
| 4788564 | Board recording apparatus with reduced smudge | — | 1988-11-29 |
| 4597926 | Method of manufacturing radial flow turbine rotor | Akio Ando, Masae Nakanishi, Shozo KAWASAKI, Katsutoshi Nishida | 1986-07-01 |
| 4510218 | Electrolyte for zinc-bromine storage batteries | Yasuo Ando | 1985-04-09 |
| 4419971 | Cylinder liner for an internal combustion engine | Kiyoshi Nakamura, Katsutoshi Nishida, Akio Ando, Syoji Okada | 1983-12-13 |
| 4385866 | Curved blade rotor for a turbo supercharger | Kiyoshi Nakamura, Katsutoshi Nishida, Masato Sakai | 1983-05-31 |
| 4359022 | Valve for an internal combustion engine | Kiyoshi Nakamura, Masae Nakanishi, Syozo Kawasaki, Katsutoshi Nishida | 1982-11-16 |
| 4332909 | Silicon nitride based sintered product and method of producing the same | Katsutoshi Nishida | 1982-06-01 |