Issued Patents 2019
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10508569 | Thermal energy recovery device | Yutaka Narukawa, Kazumasa Nishimura | 2019-12-17 |
| 10408092 | Heat exchanger, energy recovery system, and vessel | Kazuo Takahashi, Tetsuro Fujii, Kazuya Arahira, Masakazu Yamamoto, Yutaka Kobayashi +1 more | 2019-09-10 |
| 10385734 | Thermal energy recovery device | Yutaka Narukawa, Kazumasa Nishimura | 2019-08-20 |
| 10358948 | Thermal energy recovery device | Noboru Tsuboi | 2019-07-23 |
| 10234183 | Compressing device | Koichiro Hashimoto, Kazumasa Nishimura, Yutaka Narukawa, Haruyuki Matsuda, Tetsuya Kakiuchi +2 more | 2019-03-19 |
| 10184359 | Waste heat recovery device and waste heat recovery method | Ryo Fujisawa, Kazuo Takahashi, Yuji Tanaka, Yutaka Narukawa | 2019-01-22 |