Issued Patents All Time
Showing 126–141 of 141 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5125795 | Water pump | Shigeru Suzuki, Satoru Ikeda, Takayuki Usui, Isamu Suzuki | 1992-06-30 |
| 5051376 | Method for producing semiconductor device and semiconductor device produced thereby | Toshihiko Ibuka, Fumio Orito, Yuichi Seta, Shin-Ichiro Kawabata | 1991-09-24 |
| 4872806 | Centrifugal pump of vortex-flow type | Tadashi Kozawa, Naohiro Natsume, Hirofumi Komatsubara | 1989-10-10 |
| 4869739 | Fuel vapor collecting device | Yoshihiro Kanome, Fumiyoshi Noda, Takashi Minami, Etsuo Sugiyama | 1989-09-26 |
| 4868252 | Epoxy resin composition | Takao Doi, Shigeyuki Kozawa | 1989-09-19 |
| 4836172 | Canister device for use in gasoline tank | Kazumi Haruta | 1989-06-06 |
| 4766872 | Canister for capturing evaporated fuel | Takashi Kato, Kazumi Haruta | 1988-08-30 |
| 4758255 | Canister for adsorbing fuel vapors | Kazumi Haruta | 1988-07-19 |
| 4746373 | Method of manufacturing compound superconductors | Satoru Murase, Mitsuo Sasaki, Ei Nakamura, Hiroaki Kumakura, Kazumasa Togano +1 more | 1988-05-24 |
| 4731065 | Sanitary napkin | — | 1988-03-15 |
| 4693269 | Check valve assembly for pipeline system | — | 1987-09-15 |
| 4617959 | Check valve assembly for pipeline system | — | 1986-10-21 |
| 4508578 | Method of manufacturing fine filamentary Nb-Ti based alloy superconducting wire | Hitoshi Wada, Kyoji Tachikawa, Satoru Murase | 1985-04-02 |
| 4486524 | Toner for developing electrostatic latent images comprising a resin having specified molecular weight parameters | Yasuyuki Fujisaki, Minoru Takahashi, Hiroshi Ogawara, Hirozo Funaki, Ryubun Seimaya +2 more | 1984-12-04 |
| 4467750 | Flow control device of a helically-shaped intake port | Kiyoshi Isogai, Ituo Koga, Kazumi Haruta | 1984-08-28 |
| 4386147 | Toner for developing electrostatic latent images | Ryubun Seimiya, Makoto Tomono, Noriyoshi Tarumi, Yasuyuki Fujisaki, Minoru Takahashi +2 more | 1983-05-31 |