Issued Patents All Time
Showing 101–125 of 139 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6630534 | Polyurethane paste composition and sealing material | Toshihiko Kinsho, Takashi Yabuta, Keiichi Yokouchi, Takao Nomura | 2003-10-07 |
| 6594428 | Dispersion compensating optical transmission line and system | Takehiro Tsuritani, Noboru Edagawa, Masatoshi Suzuki | 2003-07-15 |
| 6504638 | Optical amplifying transmission system and optical amplifier | Noboru Edagawa, Hidenori Taga, Shu Yamamoto | 2003-01-07 |
| 6500787 | Lubricant composition and its use in a ball joint | Yoshihisa Yatsuzuka, Ryuichi Masumori | 2002-12-31 |
| 6465254 | Mutant loxP site and applications thereof | Izumu Saito | 2002-10-15 |
| 6397067 | Roadside transmitter | Takashi Maehata | 2002-05-28 |
| 6325040 | Cylinder direct injection engine | — | 2001-12-04 |
| 6284362 | Absorbent compositions, methods for producing thereof and absorbent products | Hitoshi Takai, Tsuyoshi Yuki, Shingo Mukaida, Daisuke Tagawa, Kenji Tanaka +2 more | 2001-09-04 |
| 6206365 | Sheet receiving apparatus for sorting and stacking sheets on a tray with friction-free horizontal reciprocation | Toyoaki Nanba, Jinichi Nagata, Tomomi Tanaka, Takehiko Josako | 2001-03-27 |
| 6142469 | Sheet ejecting mechanism with contact member and advance descending of tray to prevent direct return of contact member | Toyoaki Nanba, Jinichi Nagata, Tomomi Tanaka, Takehiko Josako | 2000-11-07 |
| 6115173 | Optical amplifying transmission system and optical amplifier | Noboru Edagawa, Shu Yamamoto | 2000-09-05 |
| 5886120 | Method for preparing water absorbent resin | Masashi Date, Kenjiro Tsubota, Tsuyoshi Yuki, Satoshi Tamabuchi | 1999-03-23 |
| 5846810 | Human 26S proteasome subunit components | Keiichi Yano, Motoo Yamasaki | 1998-12-08 |
| 5801238 | Method for producing water absorbent resin and water absorbent | Masashi Date, Kenjiro Tsubota, Tsuyoshi Yuki, Satoshi Tamabuchi | 1998-09-01 |
| 5789507 | Method for preparing water absorbent resin | Masashi Date, Satoshi Tamabuchi, Tsuyoshi Yuki, Kenjiro Tsubota | 1998-08-04 |
| 5751452 | Optical devices with high polymer material and method of forming the same | Kinya Kato, Shinji Tsuru, Shigenobu Sakai | 1998-05-12 |
| 5748272 | Method for making an optical device using a laser beam interference pattern | Kinya Kato, Shinji Tsuru, Shigenobu Sakai | 1998-05-05 |
| 5747570 | Water-absorbing resin composition | Masashi Date, Tsuyoshi Yuki, Kenjiro Tsubota, Satoshi Tamabuchi | 1998-05-05 |
| 5728792 | Method for preparing water absorbent resin | Masashi Date, Kenjiro Tsubota, Tsuyoshi Yuki, Satoshi Tamabuchi | 1998-03-17 |
| 5710308 | Process for producing ogranophosphorus ester compound and reactive flame retardant | Munekazu Sataka | 1998-01-20 |
| 5425942 | Polyfunctinal protease | — | 1995-06-20 |
| 5351621 | Traveling inspection robot system | Tatsuyuki Omote, Yutaka Kometani, Masaki Takahashi, Tsuyoshi Kido, Tetsuo Waki +1 more | 1994-10-04 |
| 5312913 | Electrically conductive complex | Makoto Mizutani, Kazushige Kawabata | 1994-05-17 |
| 5175280 | Thia-and/or selenafulvalenyl group-containing compound | Makoto Mizutani, Kazushige Kawabata | 1992-12-29 |
| 5158802 | Process for producing a magnetic recording material | Makoto Yoshimura, Shinichi Funabashi | 1992-10-27 |