Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7549555 | Pressure container | Tetsuya Suzuki, Minoru Komada, Kazuo Fujihara, Yoshiaki Kondo, Takashi Maeno | 2009-06-23 |
| 5711176 | Blanking method | — | 1998-01-27 |
| 5559578 | Electrostatic recording apparatus with electrified cap and managing system thereof | Takao Umeda, Toru Miyasaka, Osamu Namikawa, Tetsuya Nagata, Yasuo Takuma +1 more | 1996-09-24 |
| 5504556 | Electrostatic recording apparatus, method of controlling the apparatus, and method of evaluating life of photoconductive member of electrostatic recording apparatus | Takao Umeda, Toru Miyasaka, Osamu Namikawa | 1996-04-02 |
| 5430528 | Magnetic brush with bristle height equal to developing gap | Takao Kumasaka, Yuzuru Simazaki, Shigetaka Fujiwara, Youji Hirose | 1995-07-04 |
| 5423202 | Transfer press | Shozo Imanishi, Takashi Yagi | 1995-06-13 |
| 5404201 | Electrostatic recording apparatus, method of controlling the apparatus, and method of evaluating life of photoconductive member of electrostatic recording apparatus | Takao Umeda, Toru Miyasaka, Osamu Namikawa | 1995-04-04 |
| 5206784 | Charger for electrophotography having a grid assembly | Yasushi Kimiwada, Akira Terakado, Minoru Seino, Yasushi Hashimoto, Koji Kato | 1993-04-27 |
| 5138380 | Electrostatic recording apparatus, method of controlling the apparatus, and method of evaluating life of photoconductive member of electrostatic recording apparatus | Takao Umeda, Toru Miyasaka, Osamu Namikawa | 1992-08-11 |
| 4947200 | Developing device and multi-color recording apparatus | Takao Kumasaka, Yuzuru Simazaki | 1990-08-07 |
| 4862828 | Electrophotographic recording method and apparatus with non-contact development | Takao Kumasaka, Teruaki Mitsuya, Shigetaka Fujiwara, Yuzuru Shimazaki | 1989-09-05 |
| 4822702 | Method for forming multi-color toner image | Nobuyoshi Hoshi, Masayasu Anzai, Susumu Akimaru | 1989-04-18 |
| 4706004 | Playback system grinding robot | Kenkichi Serizawa | 1987-11-10 |
| 4603511 | Grinding robot | Kenkichi Serizawa | 1986-08-05 |
| 4572651 | Method for developing an electrostatic latent image in an electrophotographic recording apparatus | Masayasu Anzai, Nobuyoshi Hoshi | 1986-02-25 |
| 4545325 | Developing apparatus | Masayasu Anzai, Nobuyoshi Hoshi, Susumu Akimaru | 1985-10-08 |