Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8915695 | Conveying system having endless drive medium and method for delivering/receiving article therein | — | 2014-12-23 |
| 8567586 | Conveying system having endless drive medium, method for identifying carrier thereof, and carrier | — | 2013-10-29 |
| 8485343 | Conveying system having endless drive medium and conveying method | — | 2013-07-16 |
| 6614518 | Multi-point light measuring system | Norio Ishikawa, Norihisa Hosoi, Susumu Shirai, Michio Nishio, Ryuji Tsuji | 2003-09-02 |