Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11536162 | Exhaust chamber of steam turbine, steam turbine, and steam turbine replacement method | Shoki Yamashita, Soichiro Tabata | 2022-12-27 |
| 10472723 | Method of preventing reverse current flow through an ion exchange membrane electrolyzer | Kazuyuki Arai, Yoshinari Take, Terumi Hashimoto, Toshikazu HAYASHIDA | 2019-11-12 |
| 9551224 | Turbine and method for manufacturing turbine | Tomoyuki Onishi, Yuichiro Waki, Shoki Yamashita, Asaharu Matsuo | 2017-01-24 |
| 8702311 | Rotating machine and additional ring | Hideyuki Toda, Taku Ichiryu | 2014-04-22 |
| 6971680 | Dialysis coupler assembly with joint members and hemodialysis system using same | Yoshihiko Nakanishi, Kunihiko Yamanaka, Hiromu Miura, Katsunori Masaoka, Masahiro Taoka +1 more | 2005-12-06 |
| 6305902 | Steam turbine stationary blade | Tetsu Konishi, Ryotaro Magoshi, Hideyuki Toda, Eiichiro Watanabe | 2001-10-23 |
| 5245004 | Anhydrous polymerization of caprolactam with catalyst, cocatalyst and activator | Keizo Kyuda, Kazushige Kojima, Mitsunobu Satoh | 1993-09-14 |