Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12287045 | Measurement method for steam valve and measurement device for steam valve | Kazuo Hirota, Fumiyuki Suzuki, Masaki Hata | 2025-04-29 |
| 11879553 | Steam valve and power generation system | Megumu Tsuruta, Fumiyuki Suzuki, Masaki Hata | 2024-01-23 |
| 11462335 | Supporting force inspection device and supporting force inspection method | Kazuo Hirota, Ryoichi Kawakami | 2022-10-04 |
| 11415379 | Seal structure for heat exchanger and heat exchanger | Satoshi Hiraoka, Kenji Kirihara, Hideyuki Morita | 2022-08-16 |
| 10990712 | Contact force evaluation method | Makoto Iwasaki, Kazuo Hirota, Tetsuya Arikawa, Ryoichi Kawakami, Masaaki Katayama +2 more | 2021-04-27 |
| 9622395 | Guide vane and jetting apparatus | — | 2017-04-11 |
| 9334482 | Thermoplastic resin composition for impact absorbing member and method for producing same | Masaru Akita, Hideo Matsuoka, Shigemitsu Suzuki, Yasufumi Morita | 2016-05-10 |