Issued Patents All Time
Showing 526–550 of 654 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5903359 | Image processing apparatus | Masamichi Sugiura, Akio Nakajima | 1999-05-11 |
| 5900136 | Method of measuring concentration of nonelectrolyte in electrolyte solution, method of preparing mixed solution containing electrolytes and nonelectrolytes and apparatus for preparing the solution | Toshio Gotsu, Takeru Shibata, Yoshihiro Tsuzuso, Toshiyuki Nakama | 1999-05-04 |
| 5888679 | Production process of color filter, color filter produced thereby and liquid crystal display device using such color filter | Nagato Osano, Junichi Sakamoto, Kenichi Iwata | 1999-03-30 |
| 5875041 | Data processor | Munehiro Nakatani, Kazuomi Sakatani | 1999-02-23 |
| 5867634 | Image processor | Yoshihiko Hirota, Toru Kasamatsu | 1999-02-02 |
| 5867285 | Image processor | Yoshihiko Hirota | 1999-02-02 |
| 5852537 | Magnetic recording and reproduction apparatus | Ichiro Senda | 1998-12-22 |
| 5850293 | Image processor having a discriminator for discriminating an inside area and an outside area | Yoshihiko Hirota | 1998-12-15 |
| 5841551 | Data processor | Munehiro Nakatani, Kazuomi Sakatani | 1998-11-24 |
| 5838506 | Method for producing replica mirror for image recording apparatus | Haruo Tomono, Yukio Takemura, Yuji Matsuo, Kazumi Kimura | 1998-11-17 |
| 5835821 | Image forming apparatus | Masahiro Itoh, Masahiro Inoue, Kenichiro Waki, Takeo Yamamoto, Ryo Inoue | 1998-11-10 |
| 5833491 | Electronic equipment having a miniaturized cell container having a securely locked cover with switch | — | 1998-11-10 |
| 5827799 | Compounds and herbicides containing same as active components | Kiyoshi Arai, Fumiaki Koizumi, Takeshi Kakimoto, Sadafumi Koda | 1998-10-27 |
| 5823829 | Connection body's fitting connection structures and sockets structures to hold an electric bulb | — | 1998-10-20 |
| 5817441 | Process for preparation of color filter and liquid crystal display device | Kenichi Iwata, Fumitaka Yoshimura, Nagato Osano, Junichi Sakamoto | 1998-10-06 |
| 5815209 | Encoding method, an encoding apparatus, a decoding method and a decoding apparatus for a moving picture | Satoshi Kondo, Yoshinari Takemura, Ryoji Yamaguchi | 1998-09-29 |
| 5805960 | Image forming apparatus which applies oscillating voltage to developer carrying member | Masahiro Itoh, Kenichiro Waki, Ryo Inoue | 1998-09-08 |
| 5797070 | Image-forming apparatus featuring a plurality of image forming means | Kenichiro Waki, Masahiro Itoh, Ryo Inoue | 1998-08-18 |
| 5795527 | Method of manufacturing decorated article using a transfer material | Yuzuo Nakamura, Masayuki Kyomen, Soichiro Asada, Toshiyuki Matsunami, Satoru Kawai | 1998-08-18 |
| 5789139 | Hydrazide compound and silver halide photographic photosensitive material comprising the same | Kohzaburoh Yamada, Toshihide Ezoe, Koji Kawato | 1998-08-04 |
| 5790270 | Image processing apparatus | Masamichi Sugiura, Akio Nakajima | 1998-08-04 |
| 5781832 | Image forming apparatus in which residual toner is recovered by developing means | Ryo Inoue, Kenichiro Waki | 1998-07-14 |
| 5770344 | Silver halide photographic light-sensitive material | Kohzaburoh Yamada, Toshihide Ezoe | 1998-06-23 |
| 5762769 | Method of measuring concentration of nonelectrolyte in electrolyte solution, method of preparing mixed solution containing electrolytes and nonelectrolytes and apparatus for preparing the solution | Toshio Gotsu, Takeru Shibata, Yoshihiro Tsuzuso, Toshiyuki Nakama | 1998-06-09 |
| 5758038 | Image forming apparatus | Masahiro Itoh, Kenichiro Waki, Ryo Inoue | 1998-05-26 |