Issued Patents All Time
Showing 26–50 of 50 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6536761 | Paper money handling device | Goro Sato, Riichi Katou | 2003-03-25 |
| 6342047 | Indwelling catheter | Ryuichi Urakawa, Kazuyoshi Tani, Toru Kawashima | 2002-01-29 |
| 5983374 | Semiconductor test system and method, and medium for recording test program therefor | Makoto Todome, Tamio Hiraiwa, Takayuki Nabeya | 1999-11-09 |
| 5657672 | Transmission casing including reinforcing rib and pocket part | Tomokazu Yamamoto | 1997-08-19 |
| 5649456 | Transmission gear support structure | — | 1997-07-22 |
| 5529821 | Container for storing blood or blood component | Kenji Ishikawa, Shinichi Kora, Yoshihiro Yokoo, Osami Shinonome | 1996-06-25 |
| 5504352 | Semiconductor MESFET device with edge portion | Hiroaki Tsutsui | 1996-04-02 |
| 5495778 | Automotive automatic transmission structure | — | 1996-03-05 |
| 5459087 | Method of fabricating a multi-layer gate electrode with annealing step | — | 1995-10-17 |
| 5408562 | Submarine, optical-fiber cable with optical fibers having tensile strain | Nobuyuki Yoshizawa, Tadatoshi Tanifuji, Yasuo Ishino, Takeshi Imai, Kazumasa Nemoto | 1995-04-18 |
| 5346950 | Resin composition | Taichi Negi, Shiro Nagata, Komei Yamasaki, Keisuke Funaki, Takashi Sumitomo | 1994-09-13 |
| 5344400 | Balloon catheters containing molded polyarylenesulfide material | Takashi Kaneko, Toshinobu Ishida | 1994-09-06 |
| 5328468 | Balloon for blood vessel-dilating catheter | Takashi Kaneko, Toshinobu Ishida | 1994-07-12 |
| 5286956 | Printer having page-turning apparatus for passbooks and with page-turning capability even after initial deformation of sheets to be turned | — | 1994-02-15 |
| 5217118 | Packaged article | Kazuhiko Makita, Toshikazu Kawai, Kaoru Watanabe | 1993-06-08 |
| 5155685 | Seat with fatigue lessening device | Yoichi Kishi, Hideyuki Nagashima | 1992-10-13 |
| 5127708 | Seat with fatigue lessening device | Yoichi Kishi, Hideyuki Nagashima, Takayuki Yanagishima | 1992-07-07 |
| 5089353 | Multi-layer material having gas barrier properties | Taichi Negi, Shiro Nagata, Komei Yamasaki, Keisuke Funaki, Takashi Sumitomo | 1992-02-18 |
| 4985147 | Liquid separation membrane for pervaporation | Yoshio Sato, Hisashi Ogawara, Syuzo Yamashita | 1991-01-15 |
| 4919328 | Automobile air conditioning system | Junichiro Hara, Yoshiyuki Ogihara | 1990-04-24 |
| 4870258 | Page turning apparatus | Masataka Kawauchi, Kenichiro Takezawa, Jyunichi Matsuno, Kihachiro Tanaka, Shinobu Yoshida | 1989-09-26 |
| 4814425 | Novel alternate copolymers | Sunao Kyo, Katsumi Omura | 1989-03-21 |
| 4748361 | Permanent magnet electric motor | Kouhei OHNISHI | 1988-05-31 |
| 4699640 | Clean room having partially different degree of cleanliness | Masami Suzuki, Kouki Yamaguchi, Hisato Katayama, Tadayoshi Muta, Masakuni Okubo +1 more | 1987-10-13 |
| 4576371 | Sorter having guide members | Koji Takahashi | 1986-03-18 |