Issued Patents All Time
Showing 126–150 of 153 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5841362 | Optional apparatus connectable to other apparatus | Junichi Kimizuka, Hiroshi Hashimoto, Soya Endo, Hitoshi Machino | 1998-11-24 |
| 5774764 | Image recording apparatus and option control apparatus | Yoichi Toyokura, Junichi Kimizuka, Shigeru Ueda, Satoshi Nagata, Satoshi Egawa +2 more | 1998-06-30 |
| 5765766 | Nozzle for jet mill | Hideyuki Yoshida, Hiroshi Nakamura, Masayuki Nakama, Masami Eda | 1998-06-16 |
| 5759732 | Toner for developing electrostatic latent images with wax particles of spherical shape and of small size uniformly dispersed in binder resin | Hiroshi Nakamura, Hideyuki Yoshida, Masami Eda | 1998-06-02 |
| 5663027 | Two-component developer comprising specific magnetic toner and specific magnetic carrier | Toshitaro Kohri, Yoshimasa Nishihara | 1997-09-02 |
| 5654366 | Thermoplastic resin composition | Haruhiko Furukawa, Yoshitsugu Morita, Hiroshi Ueki | 1997-08-05 |
| 5604288 | Method for the preparation of thermoplastic resin compositions | Haruhiko Furukawa, Akihiko Shirahata | 1997-02-18 |
| 5603867 | Method of production for active carbon electrode for use as electrical double layer condenser and active carbon electrode obtained thereby | Takushi Ohsaki, Akira Wakaizumi, Mitsuo Kigure, Shinichi Marumo, Toshiya Miyagawa | 1997-02-18 |
| 5486420 | Hydrophobic silica powder, manufacturing method thereof and developer for electrophotography | Akira Nishihara, Shigehiro Arakawa | 1996-01-23 |
| 5478864 | Method for disinfection using a 1,n-bis(N.sup.5 -trifluoromethyl-phenyl-N.sup.1 -biguanido)-alkane | Akira Nishihara, Tsunetoshi Honda, Michio Harada, Maki Takizawa | 1995-12-26 |
| 5444519 | Electrophotographic image forming apparatus and its high voltage power source device | Hajime Motoyama, Junichi Kimizuka, Takeji Gima | 1995-08-22 |
| 5420350 | Bis-biguanide compound useful as a disinfectant | Akira Nishihara, Tsunetoshi Honda, Michio Harada, Maki Takizawa | 1995-05-30 |
| 5414843 | Method and system for generating a project schedule using weighted work processes | Takeshi Imanishi | 1995-05-09 |
| 5365316 | Electrophotographic image forming apparatus and its high voltage power source device | Hajime Motoyama, Junichi Kimizuka, Takeji Gima | 1994-11-15 |
| 5338956 | Electrically erasable and programmable read only memory having a thin film transferring transistor over a floating gate memory transistor | — | 1994-08-16 |
| 5321478 | Image forming apparatus which can discriminate frequency of image forming operations | Junichi Kimizuka, Takeji Gima, Toshiyuki Itoh | 1994-06-14 |
| 5227222 | In-mold decorated illumination panel | Yasuaki Ogawa, Yasushi Takeda, Akira Sakai, Takejirou Takeda, Hiroyuki Miyaguchi | 1993-07-13 |
| 5177612 | Signal switching output device | Hiroyasu Eguchi, Masami Suzuki | 1993-01-05 |
| 5159503 | Phase and period synchronization for a slave disk drive | Masahiro Mitamura, Takeo Iwai, Katsuhiro Tsuneta, Yoshinori Tuneda | 1992-10-27 |
| 5068697 | Semiconductor memory which is protected from erasure by light shields | Masanori Noda | 1991-11-26 |
| 5021695 | Linear motor car system | Toshimasa Miyazaki, Yoji Uzawa, Kazuyoshi Okawa, Hiroshi Kawashima, Kazumasa Moriya +4 more | 1991-06-04 |
| 4984953 | Plate-like article conveying system | Horoshi Nakazato, Mamoru Iijima | 1991-01-15 |
| 4849664 | Linear motor car system | Toshimasa Miyazaki, Yoji Uzawa, Kazuyoshi Okawa, Hiroshi Kawashima, Kazumasa Moriya +4 more | 1989-07-18 |
| 4828595 | Process for the production of glass | Hiroshi Morishita, Terukazu Imayoshi, Hitoshi Kikuchi | 1989-05-09 |
| 4828594 | Process for the production of glass | Hiroshi Morishita, Hiroshi Namikawa, Youji Koguchi, Shin-Ichi Miyake, Terukazu Imayoshi +1 more | 1989-05-09 |