Issued Patents 2021
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11167369 | Method of manufacturing welded structure of ferritic heat-resistant steel and welded structure of ferritic heat-resistant steel | Hirokazu Okada | 2021-11-09 |
| 11060156 | Method of manufacturing welded structure of ferritic heat-resistant steel and welded structure of ferritic heat-resistant steel | Hirokazu Okada | 2021-07-13 |
| 11047605 | Evaporator and refrigerator | Yoshiyuki Kondo, Takuo Oda, Naoya MIYOSHI | 2021-06-29 |
| 10951155 | Temperature prediction device, compressor with magnetic bearing mounted thereon, temperature prediction method and program | Yasunori Tokimasa | 2021-03-16 |
| 10938289 | Actuator | Kazuhiko Yanagisawa | 2021-03-02 |