Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11208126 | DC feeder voltage computing device, DC feeder voltage control system, and DC feeder voltage computation method | Hironori Mochimaru, Keiki Fujita, Toshihiro Wada | 2021-12-28 |
| 10962053 | Air bearing | Hisayoshi Sakai | 2021-03-30 |
| 10944810 | System, service determining method, and computer program product | Takenori Oku, Hiroshi Nishida, Satoshi Hatanaka, Takeyoshi Sekine, Yasushi Nakazato +3 more | 2021-03-09 |