Issued Patents 2021
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11192360 | Liquid discharge head and recording device using same | — | 2021-12-07 |
| 10995844 | Breather structure of transmission | Takafumi Maruyama, Katsuhisa Tanaka | 2021-05-04 |
| 10920871 | Lubricating fluid supply structure of power transmission device | Kazuaki Watanabe, Naomichi Tonokura, Junichi Yamaguchi | 2021-02-16 |
| 10914369 | Lubrication structure of power transmission device | Yuto Sasaki, Tooru Yamashita | 2021-02-09 |
| 10906116 | Arc welding system and arc weld determination device | Masafumi Murakami | 2021-02-02 |