Issued Patents All Time
Showing 51–61 of 61 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4795928 | Linear actuator assembly for accessing a magnetic memory disc | Masami Suzuki, Hiroshi Nishida, Jun Naruse, Tsuyoshi Takahashi | 1989-01-03 |
| 4780136 | Method of injecting burning resistant fuel into a blast furnace | — | 1988-10-25 |
| 4661845 | Microorganism monitoring apparatus | Toshio Saito, Kazuo Yukawa | 1987-04-28 |
| 4655925 | Activated sludge method | Shin Tabata, Youichi Hamamoto, Noboru Hayakawa, Kaoru Watanabe | 1987-04-07 |
| 4549472 | Rearrangeable partial environmental control device | Mitsushi Endo, Toshiaki Taniguchi, Teruyoshi Sahara, Noriyuki Hayakawa, Tatsuo Yoshitomi +7 more | 1985-10-29 |
| 4515553 | Combustion method for reducing the emission of nitrogen oxides | Kotaro Morimoto | 1985-05-07 |
| 4498861 | Method for controlling combustion in industrial furnaces | Kotaro Morimoto | 1985-02-12 |
| 4490171 | Method and apparatus for injecting pulverized fuel into a blast furnace | Setsuo Tamura, Kozo Tanaka, Ryoichi HIROSE, Hiroyuki Komatsu, Shinichi Tamada +2 more | 1984-12-25 |
| 4439137 | Method and apparatus for combustion with a minimum of NOx emission | Kotaro Morimoto | 1984-03-27 |
| 4382475 | Hydraulic hammering apparatus | — | 1983-05-10 |
| 4297093 | Combustion method for reducing NOx and smoke emission | Kotaro Morimoto | 1981-10-27 |