Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10161684 | Air cooling unit | Osamu Kosuda, Osao Kido, Atsuo Okaichi, Takumi Hikichi, Noriyoshi Nishiyama +2 more | 2018-12-25 |
| 9964000 | Combined heat and power system including expander having expansion volume ratio equal to or less than that of theoretical rankine cycle | Takumi Hikichi, Osao Kido, Atsuo Okaichi, Noriyoshi Nishiyama, Yoshio Tomigashi +3 more | 2018-05-08 |
| 9966756 | Thermal power generation apparatus and thermal power generation system | Yoshio Tomigashi, Noriyoshi Nishiyama, Takumi Hikichi, Atsuo Okaichi, Osao Kido | 2018-05-08 |
| 9774223 | Permanent magnet synchronous machine | Noriyoshi Nishiyama, Osao Kido, Atsuo Okaichi, Takumi Hikichi, Yoshio Tomigashi +3 more | 2017-09-26 |
| 9726432 | Air cooling unit | Osamu Kosuda, Osao Kido, Atsuo Okaichi, Takumi Hikichi, Noriyoshi Nishiyama +2 more | 2017-08-08 |
| 9702263 | Rankine cycle device | Atsuo Okaichi, Osao Kido, Takumi Hikichi, Osamu Kosuda, Noriyoshi Nishiyama +3 more | 2017-07-11 |
| 9359915 | Power generation control system, power generation apparatus, and control method for rankine cycle system | Yoshio Tomigashi, Atsuo Okaichi, Tetsuya Matsuyama, Noriyoshi Nishiyama, Osamu Kosuda +2 more | 2016-06-07 |
| 8012638 | Fuel cell system | Masaya Fujii, Kazuhiro Seo, Kunihisa Sekiguchi | 2011-09-06 |
| 7948781 | Contactless power receiving unit and electronic device employing the same | Koichiro ESAKA | 2011-05-24 |
| 7767353 | Fuel cell system | Masaya Fujii, Kazuhiro Seo, Kunihisa Sekiguchi | 2010-08-03 |
| 7535194 | Fuel cell system built as a system in which a fuel cell and an electric device are provided in parallel | Kazuhiro Seo, Hiroshi Kurokawa, Masahiro Makino | 2009-05-19 |