Issued Patents All Time
Showing 26–36 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D408926 | Portable massager | — | 1999-04-27 |
| 5852384 | Dual band oscillator circuit using strip line resonators | Makoto Sakakura, Hisanaga Miyoshi, Nobuo Fuse, Hiroaki Kosugi, Kaoru Ishida | 1998-12-22 |
| 5740500 | Process cartridge and image forming apparatus | — | 1998-04-14 |
| 5589915 | Electrophotographic image forming apparatus with toner box exchange alarm feature | — | 1996-12-31 |
| 5564041 | Microprocessor for inserting a bus cycle in an instruction set to output an internal information for an emulation | Shigezumi Matsui, Ikuya Kawasaki, Yoshiyuki Kondo | 1996-10-08 |
| 5550686 | Apparatus for tape loading device | Hidetoshi Matsuoka, Junji Kobayashi | 1996-08-27 |
| 5487627 | Counter sink drill | Hiroshi Kasutani, Takao Koyama, Yutaka Adachi | 1996-01-30 |
| 5234780 | Exposure mask, method of manufacturing the same, and exposure method using the same | Akihiro Nitayama, Makoto Nakase, Hirotsugu Wada | 1993-08-10 |
| 5119499 | Host processor which includes apparatus for performing coprocessor functions | Motonobu Tonomura, Seigzumi Matsui | 1992-06-02 |
| 5045582 | Fire-retardant polycarbonate resin composition | Noboru Yamanishi | 1991-09-03 |
| 4678845 | Mixed polycarbonate resin composition | Masayoshi Takamatsu, Akiyoshi Manabe, Hideyuki Ichihana | 1987-07-07 |