Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE41275 | Indexable insert and cutting tool having indexable insert | Kiyotada Takayanagi, Taira Kawasaki, Hiroaki Kubo, Toshihisa Hokakoba | 2010-04-27 |
| 6259176 | Multi-phase outer-type PM stepping motor | Kouki Isozaki, Naotugu Sato, Junji Rokunohe, Ayako Shimura | 2001-07-10 |
| 6244789 | Indexable insert and cutting tool having indexable insert | — | 2001-06-12 |
| 6153953 | Multi-phase PM-type stepping motor | Kouki Isozaki, Naotugu Sato | 2000-11-28 |