Issued Patents 2023
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11767488 | Lubricant composition and rolling bearing having same sealed therein | Yujiro Toda, Eri WATABE, Suguru Sugawara, Masayuki Maeda | 2023-09-26 |
| 11652377 | Rotor of rotary electric machine, permanent magnet assembly, and method for manufacturing rotor of rotary electric machine | Yusuke Kawano, Tomohiro KOTA | 2023-05-16 |
| 11643615 | Lubricant composition | Yujiro Toda, Eri WATABE, Suguru Sugawara, Masayuki Maeda | 2023-05-09 |