Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11534875 | Sealing fin fixing apparatus and sealing fin fixing method | Kiyoshi Segawa, Yuta Yanase, Takeshi Izumi, Takashi Yoshida, Shin Tachibana | 2022-12-27 |
| 11266925 | Gas purifying apparatus, gas purifying method and conveying heating apparatus | Hisashi KIMOTO, Nobuo Uchida, Atsushi SHIDA | 2022-03-08 |