Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11047374 | Cryopump and gate valve | — | 2021-06-29 |
| 10921041 | Movable platen cooling apparatus and movable platen cooling system | — | 2021-02-16 |
| 10456706 | Cryopump | — | 2019-10-29 |
| 10359034 | Cryopump | — | 2019-07-23 |
| 10180642 | Pressure device, image forming apparatus, and method of controlling pressure device | Minoru Takahashi | 2019-01-15 |
| 10156228 | Cryopump and method for regenerating the cryopump | — | 2018-12-18 |
| 10139757 | Pressing apparatus, image forming apparatus, method for controlling pressing apparatus, and computer-readable storage medium | Minoru Takahashi, Tetsuya Sonoda | 2018-11-27 |
| 10121040 | Recognition apparatus, recognition method, storage medium, management system, and conveyance system | Hiroshi Katayama, Koichi Kudo, Toshihiro Okamoto, Tamon Sadasue, Hanako BANDO +1 more | 2018-11-06 |
| 10030640 | Cryopump and vacuum pumping method | — | 2018-07-24 |
| 10006451 | Cryopump | — | 2018-06-26 |
| 10001117 | Cryopump system, cryopump controller, and method for regenerating the cryopump | — | 2018-06-19 |
| 9926920 | Cryopump | — | 2018-03-27 |
| 9836004 | Pressurizing device, image forming apparatus, and control, method for pressurizing device | Minoru Takahashi | 2017-12-05 |
| 9789420 | Cold trap and mounting structure of cold trap | — | 2017-10-17 |
| 9737828 | Cryopump having inlet cryopanel extension | — | 2017-08-22 |
| 8800303 | Cold trap and cold trap regeneration method | — | 2014-08-12 |
| 7992394 | Cold trap and cold trap regeneration method | — | 2011-08-09 |
| 5153750 | Image reading apparatus having a contact type image sensor device | Masaki Hiroi, Koichi Haga | 1992-10-06 |