Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6878672 | Herbicidal emulsion compositions | Junji Takenaka, Kayoko Takagi | 2005-04-12 |
| 5968977 | Ketonitrile derivatives and antibacterial agent and drugs containing the same | Hidenobu Itahana, Masao Yamaguchi, Makiko Furuki, Seiji Nagata, Toshio Kitajima | 1999-10-19 |
| 5723665 | Ethenyl amide compound production process | Shigeo Tamura, Toshio Kitajima, Noriyuki Fukada | 1998-03-03 |
| 5674811 | Cyanoketone derivative and herbicide containing it as an active component | Toshio Kitajima, Tadashi Kobutani, Masao Yamaguchi, Masahiko Ishizaki | 1997-10-07 |
| 5538076 | Pipe fitting mechanism and heat exchanger using same | Terumi Nishida, Mituru Kimata, Takashi Fujimoto | 1996-07-23 |
| 5125959 | Method of thinning lateral flowers of apples | Toshihisa Suyama, Kiyoshi Yokota | 1992-06-30 |
| 4895587 | Haloacetamide compounds, process for production thereof, and use thereof as herbicide | Tetsuo Takematsu, Hidenori Okamoto, Masaru Ogasawara | 1990-01-23 |
| 4802907 | N-substituted chloroacetanilides processes for production thereof, and herbicidal composition comprising the same | Tetsuo Takematsu, Masahiko Ishizaki, Toshihisa Suyama | 1989-02-07 |
| 4803223 | Substituted aminophenyl urea derivatives | — | 1989-02-07 |
| 4474610 | Bus bar arrangement of electrolytic cells for producing aluminum | Yasuhiko Ujimoto | 1984-10-02 |
| 4462885 | Conductor arrangement of electrolytic cells for producing aluminum | Yasuhiko Ujimoto | 1984-07-31 |
| 4389871 | Method of producing yoke of rotary electric machine | Hidetsugu Takeuchi, Tsuyoshi Muramatsu | 1983-06-28 |
| 4248677 | Process for producing alpha-aminocarboxylic acids and salts thereof | — | 1981-02-03 |