Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11365062 | Conveyance system | — | 2022-06-21 |
| 10622237 | Conveying mechanism | Kazunari Tanaka | 2020-04-14 |
| 7644747 | Rectangular substrate dividing apparatus | Kuniharu Izumi, Shigeru Ishii, Ryu Komine | 2010-01-12 |
| 7329079 | Semiconductor wafer processing machine | Takaaki Inoue | 2008-02-12 |
| 6386466 | Cleaning apparatus | Naritoshi Ozawa, Xiaoming Qiu | 2002-05-14 |