Issued Patents 2021
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11199077 | Oil field pump | Nobuhiro Kunitake, Takumi Hori, Norihisa Takei, Tanehiro Shinohara | 2021-12-14 |
| 11193528 | Bearing pad for tilting-pad bearing, tilting-pad bearing, and rotary machine | Chihiro Yoshimine, Tanehiro Shinohara, Tadasuke Nishioka, Takuzo Shigihara | 2021-12-07 |
| 11060561 | Oil bath type bearing device and rotary machine | Chihiro Yoshimine, Takuzo Shigihara | 2021-07-13 |
| 10962051 | Bearing device and rotary machine | Tadasuke Nishioka, Chihiro Yoshimine, Yuichiro Waki, Yuki Sumi | 2021-03-30 |
| 10907681 | Pad bearing and rotary machine | Eiji Konishi, Chihiro Yoshimine, Tadasuke Nishioka, Shuichi Isayama | 2021-02-02 |