Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11199227 | Lubricant supplying device and guiding device | Katsuya Iida, Tetsuhiro Nishide, Takuya Horie, Takeshi Shimamura | 2021-12-14 |
| 10968956 | Method for diagnosing state of rolling guide device | Toshiro Tojo, Yoshiyuki Honjo, Ryuji Furusawa, Ayako Miyajima | 2021-04-06 |