Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9805961 | Transfer system | Masaaki Kuroyanagi, Keisuke Yoshida, Kenji Ota | 2017-10-31 |
| 9177844 | Transport system | Masaaki Kuroyanagi, Keisuke Yoshida | 2015-11-03 |
| 6393333 | Production management system | — | 2002-05-21 |
| 5867388 | Controller of conveyance system | Takafumi Taki, Masaaki Kuroyanagi | 1999-02-02 |
| 5696689 | Dispatch and conveyer control system for a production control system of a semiconductor substrate | Junji Ikeda | 1997-12-09 |