Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7108787 | Modified hollow-fiber membrane | Nobuo Nakabayashi, Kazuhiko Ishihara, Shinji Miyazaki, Ken Suzuki, Koji Kamenosono | 2006-09-19 |
| 7046900 | Fiber-wired sheet and method for manufacturing the same | Katsuaki Kondo, Minoru Yoshida, Shogo Ikunishi | 2006-05-16 |
| 6947644 | Optical fiber holding structure | Katsuaki Kondo, Minoru Yoshida, Yasuhide Sudo, Yoshiyuki Imada, Tatsuhiro Kawamura +3 more | 2005-09-20 |
| 6834132 | Fiber-wired sheet and method for manufacturing the same | Katsuaki Kondo, Minoru Yoshida, Shogo Ikunishi | 2004-12-21 |
| 6751380 | Fiber grating and method and apparatus for fabricating the same | Tadahiko Nakai, Yasuhide Sudo | 2004-06-15 |
| 6697560 | Structure for holding optical fiber | Katsuaki Kondo, Minoru Yoshida | 2004-02-24 |
| 6668124 | Optical fiber wiring board | Katsuaki Kondo, Minoru Yoshida | 2003-12-23 |
| 6668129 | Optical fiber wiring board having an extension portion | Katsuaki Kondo, Minoru Yoshida | 2003-12-23 |
| 6647192 | Optical fiber | Minoru Yoshida, Tadahiko Nakai, Yasuhide Sudo | 2003-11-11 |
| 6535684 | Structure for retaining optical fiber | Katsuaki Kondo, Minoru Yoshida, Yasuhide Sudo, Tatsuhiro Kawamura | 2003-03-18 |
| 4999110 | Regenerated cellulose membrane and processes for preparation thereof | Yoshito Ikada, Hikaru Konishi, Eugene Corretge | 1991-03-12 |
| 4787977 | Blood-purifying membrane | Hiroo Nakano, Kazushige Seita, Tetsuo Watanabe | 1988-11-29 |
| 4266417 | Steel flanged wheel rims for motorized bicycles or two-wheeled vehicles and a process for producing the rims | Toshio Minamoto | 1981-05-12 |
| 4263439 | Process for preparing pyridine bases | Tetsuya Miyake, Kohji Noguchi | 1981-04-21 |
| 4253514 | Light alloy split wheel rim | — | 1981-03-03 |
| 4239892 | Process for preparing pyridine bases | Tetsuya Miyake, Kohji Noguchi | 1980-12-16 |