Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9835170 | Vacuum pump with fiber-reinforced resin cylinder | Takashi Kabasawa, Yuichi Kawai, Masaki Hori | 2017-12-05 |
| 9109752 | Internal pressure vessel | Yuichi Kawai, Hiroshi Tanaka, Youichi Toyooka | 2015-08-18 |
| 8820361 | Tube body for pressure transducer | Nozomu Kawasetsu, Yoshinori Nonaka, Kenji Tanaka, Takayoshi Hori, Kiichi Tokunaga +3 more | 2014-09-02 |