Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9266746 | Production method of mayenite | Susumu Hikazudani, Atsushi Wakui, Hitoshi Oshiro, Tetsuya Inoue, Kazuyuki Hirao | 2016-02-23 |
| 9255004 | Continuous production method of hydrogen | Susumu Hikazudani, Atsushi Wakui, Hitoshi Oshiro, Tetsuya Inoue, Kazuyuki Hirao | 2016-02-09 |
| 9216901 | Method for preparing hydrogen | Susumu Hikazudani, Atsushi Wakui, Hitoshi Oshiro, Tetsuya Inoue, Kazuyuki Hirao | 2015-12-22 |
| 6357255 | Regenerator for use in ammonia absorption refrigerator | Hisashi Onishi, Yukio Hiranaka, Noboru Tsubakihara, Katsuo Iwata, Tetsuro Furukawa +3 more | 2002-03-19 |
| 4805419 | Absorption type heat exchanging apparatus | Tetsuro Furukawa, Kensuke Yoshikawa, Mitsuru Mizuuchi, Nobuharu Sakabata, Yoshiaki Matsushita +2 more | 1989-02-21 |
| 4672821 | Absorption-type heat pump | Tetsuro Furukawa, Yoshiaki Matsushita, Kenji Nakauchi | 1987-06-16 |
| 4662191 | Absorption - type refrigeration system | Tetsuro Furukawa, Yoshiaki Matsushita | 1987-05-05 |