Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11143238 | Bearing structure | Hidetoshi Taguchi, Osao Kido, Yoshitsugu Nishiyama | 2021-10-12 |
| 10774649 | Gas turbine rotor and gas turbine generator | Hidetoshi Taguchi, Osao Kido, Yoshitsugu Nishiyama | 2020-09-15 |
| 10364708 | Rankine cycle apparatus, combined heat and power system, and rankine cycle apparatus operation method | Takumi Hikichi, Osao Kido, Atsuo Okaichi, Masanobu Wada, Osamu Kosuda | 2019-07-30 |
| 10072898 | Fin tube heat exchanger | Yoshikimi Tatsumu, Osamu Ogawa | 2018-09-11 |
| 9714581 | Rankine cycle apparatus | Atsuo Okaichi, Osao Kido, Takumi Hikichi, Osamu Kosuda, Masanobu Wada | 2017-07-25 |
| 9714586 | Combined heat and power system | Takumi Hikichi, Osao Kido, Atsuo Okaichi, Osamu Kosuda, Masanobu Wada | 2017-07-25 |
| 9638066 | Rankine cycle apparatus and combined heat and power system | Atsuo Okaichi, Osao Kido, Takumi Hikichi, Masanobu Wada, Osamu Kosuda | 2017-05-02 |
| 9618234 | Refrigerant circuit | Kou Komori, Yuichi Yakumaru, Tomoichiro Tamura, Hiroki Hayashi | 2017-04-11 |
| 9557068 | Heat pump hot-water supply system | Susumu Kobayasi | 2017-01-31 |
| 9520623 | Grid-connected power supply system | Susumu Kobayasi | 2016-12-13 |
| 9500159 | Electricity generation unit and cogeneration system | Atsuo Okaichi, Osao Kido, Takumi Hikichi, Masanobu Wada, Osamu Kosuda | 2016-11-22 |
| 9410707 | Heat pump hot-water supply system | Susumu Kobayasi | 2016-08-09 |
| 8590326 | Refrigeration cycle apparatus | Yuichi Yakumaru, Katsuji Taniguchi | 2013-11-26 |
| 8549868 | Refrigeration cycle apparatus | Kou Komori, Yuichi Yakumaru, Tomoichiro Tamura, Hiroki Hayashi | 2013-10-08 |
| 8019592 | Information terminal device and method for purchasing and adding additional program functions | Norio Fukuoka, Toshiaki Wada | 2011-09-13 |
| 7975502 | Heat pump apparatus and operating method thereof | Tomoichiro Tamura, Yuuichi Yakumaru, Fumitoshi Nishiwaki | 2011-07-12 |
| 7886550 | Refrigerating machine | Tomoichiro Tamura, Kou Komori, Tetsuya Saito | 2011-02-15 |
| 7730729 | Refrigerating machine | Yuuichi Yakumaru, Tetsuya Saito, Tomoichiro Tamura | 2010-06-08 |
| 7664630 | Adding a predetermined program to a program operating on an information terminal device | Norio Fukuoka, Toshiaki Wada | 2010-02-16 |
| 7350366 | Heat pump | Yuuichi Yakumaru, Tomoichiro Tamura, Tetsuya Saito | 2008-04-01 |