Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6169935 | Control method of stocker entry task and stocker exit task in semiconductor wafer cassette transportation apparatus | Junji Iwasaki, Junichi Katsube | 2001-01-02 |
| 6151533 | Collation method of stocker storage in semiconductor wafer cassette transportation apparatus | Junji Iwasaki, Junichi Katsube | 2000-11-21 |
| 6129496 | Semiconductor wafer cassette transportation apparatus and stocker used therein | Junji Iwasaki, Junichi Katsube | 2000-10-10 |
| 6050768 | Automatic carrier control method in semiconductor wafer cassette transportation apparatus | Junji Iwasaki, Junichi Katsube | 2000-04-18 |