Issued Patents All Time
Showing 101–125 of 171 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6623675 | Manufacturing method of a cushion member | Tetsuya Kobayashi | 2003-09-23 |
| 6597657 | Unit and method for duplex call control for SVC connection | — | 2003-07-22 |
| 6567140 | Liquid crystal display device provided with reflection sheet and method of fabricating reflection sheet | Yukito Toriumi | 2003-05-20 |
| 6556278 | Exposure/imaging apparatus and method in which imaging characteristics of a projection optical system are adjusted | Masato Kumazawa, Kinya Kato, Masaki Kato, Hiroshi Chiba, Hiroshi Shirasu | 2003-04-29 |
| 6527940 | Production method of acid water and alkaline water | Takayuki Shimamune, Yasuo Nakajima, Yoshinori Nishiki, Hideto Shimizu | 2003-03-04 |
| 6509954 | Aperture stop having central aperture region defined by a circular ARC and peripheral region with decreased width, and exposure apparatus and method | Masato Kumazawa, Kinya Kato | 2003-01-21 |
| 6480262 | Illumination optical apparatus for illuminating a mask, method of manufacturing and using same, and field stop used therein | Kinya Kato, Masaki Kato | 2002-11-12 |
| 6397808 | Engine starter having traction-drive type reduction gear and torque transmitting device for linking the reduction gear and driven shaft of engine | Takashi Aoki, Mikihiro Takano | 2002-06-04 |
| 6328861 | Electrolytic apparatus using a hydrogen storage cathode | Yasuki Yoshida, Setsuro Ogata, Masaharu Uno, Yoshinori Nishiki, Takayuki Shimamune +2 more | 2001-12-11 |
| 6312571 | Activated cathode and process for preparation thereof | Miwako Nara, Yoshinori Nishiki, Shuji Nakamatsu | 2001-11-06 |
| 6313601 | Speed control of a motor | Mitsumasa Kubo | 2001-11-06 |
| 6238530 | Cathode for electrolysis and electrolytic cell using the same | Yasuki Yoshida, Setsuro Ogata, Hiroshi Inoue, Chiaki Iwakura | 2001-05-29 |
| 6235186 | Apparatus for producing electrolytic water | Yoshinori Nishiki, Naoya Hayamizu, Naoaki Sakurai | 2001-05-22 |
| 6224741 | Electrolyte process using a hydrogen storing metal member | Yasuki Yoshida, Setsuro Ogata, Masaharu Uno, Yoshinori Nishiki, Takayuki Shimamune +2 more | 2001-05-01 |
| 6165333 | Cathode assembly and method of reactivation | Shuji Nakamatsu, Yoshinori Nishiki | 2000-12-26 |
| 6143163 | Method of water electrolysis | Isao Sawamoto, Kuniaki Yamada, Yoshinori Nishiki, Naoaki Sakurai, Naoya Hayamizu | 2000-11-07 |
| 6126796 | Electrolytic cell and method for the production of acid water | Takayuki Shimamune, Yasuo Nakajima, Yoshinori Nishiki | 2000-10-03 |
| 6117286 | Electrolytic cell employing gas diffusion electrode | Takayuki Shimamune, Koichi Aoki, Katsumi Hamaguchi, Yoshinori Nishiki | 2000-09-12 |
| 6113757 | Electrolytic cell for alkali hydroxide production | Takayuki Shimamune, Shuhei Wakita, Takahiro Ashida, Yoshinori Nishiki | 2000-09-05 |
| 6099914 | Electrolytic process and apparatus | Yasuki Yoshida, Setsuro Ogata, Masaharu Uno, Yoshinori Nishiki, Takayuki Shimamune +2 more | 2000-08-08 |
| 6044052 | Method and apparatus for high speed data recovery from CD-ROMs or like disks of varying qualities | Mitsumasa Kubo, Yuichi Sakamoto | 2000-03-28 |
| 6034947 | Cross connection system for time-division multiplexed signal | Hiroshi Yoshida, Hideo Sunaga | 2000-03-07 |
| 5980703 | Electrolytic cell for producing acidic water and alkaline water | Kuniaki Yamada, Seiichi Anzai, Takayuki Shimamune, Yoshinori Nishiki, Naoaki Sakurai +2 more | 1999-11-09 |
| 5965009 | Method of producing acid water and electrolytic cell therefor | Takayuki Shimamune, Yoshinori Nishiki | 1999-10-12 |
| 5963520 | Method and apparatus for high speed data recovery from CD-ROMS or like disks or varying qualities | Mitsumasa Kubo, Yuichi Sakamoto | 1999-10-05 |