Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5364611 | Method for the fixation of carbon dioxide | Masaki Iijima, Fumio Tomikawa, Masaaki Negoro, Masaki Minemoto, Hisao Haneda | 1994-11-15 |
| 5304356 | Method for the fixation of carbon dioxide, apparatus for fixing and disposing carbon dioxide, and apparatus for the treatment of carbon dioxide | Masaki Iijima, Fumio Tomikawa, Masaaki Negoro, Masaki Minemoto, Hisao Haneda | 1994-04-19 |
| 4482611 | Electronic parts | Koichi Teshima, Toshiharu Sakurai, Takemi Abe | 1984-11-13 |
| 4211585 | Samarium-cobalt-copper-iron-titanium permanent magnets | Koichiro Inomata | 1980-07-08 |