Issued Patents All Time
Showing 26–39 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6218439 | Method of manufacturing methanol | Kazuto Kobayashi, Hideaki Nagai, Hiroyuki Osora, Yoshio Seiki | 2001-04-17 |
| 6141956 | Combined power generation plant | Masaki Iijima | 2000-11-07 |
| 5782960 | Hydrogen separation member | Makoto Ogawa, Toshiro Kobayashi, Minoru Sueda, Takahiro Matsumoto, Shigenori Shirogane +3 more | 1998-07-21 |
| 5781020 | Method of calculating an impedance of an electromagnetic part to which rotational body shape approximation is applied, and an apparatus for the same | Kazuyuki Sakiyama | 1998-07-14 |
| 5254515 | Catalyst for decomposing nitrogen oxides and a method of purifying a waste gas containing nitrogen oxides | — | 1993-10-19 |
| 5120898 | Process for isomerizing hydrocarbons | Shigeo Baba, Yukio Shibata, Takahiro Kawamura, Hideo Takaoka, Tsuguo Kimura +4 more | 1992-06-09 |
| 5036035 | Solid strong acid catalyst process for the production of the same and use thereof | Shigeo Baba, Yukio Shibata, Takahiro Kawamura, Hideo Takaoka, Tsuguo Kimura +4 more | 1991-07-30 |
| 4920142 | Fungicidal imidazole derivatives | Hisashi Takao | 1990-04-24 |
| 4780300 | Process for reforming methanol | Naruo Yokoyama, Hiroshi Fujita, Mitsuharu Murakami, Yoshio Miyairi, Mamoru Tamai | 1988-10-25 |
| 4746673 | Fungicidal imidazol-1-yl-carboxylic acid ester derivatives | Hisashi Takao | 1988-05-24 |
| 4698449 | Crystalline silicates, and processes for the production or use thereof | Hiroshi Fujita, Minoru Koikeda, Takashi Suzuki | 1987-10-06 |
| 4622308 | Catalyst for the production of hydrocarbons from the synthesis gas | Minoru Koikeda, Takashi Suzuki, Koutaro Munemura, Yoshihiko Nishimoto | 1986-11-11 |
| 4578107 | Herbicidal imidazolidine-2-one derivatives | — | 1986-03-25 |
| 4557750 | Sulfinamide derivatives, a process for preparing the derivatives and herbicides containing the same | Kenichi Toyohara, Takeshi Goto, Tadateru Murata, Akihide Ando, Toshiro Uchida +1 more | 1985-12-10 |