Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11754184 | Cryocooler and sealing component | — | 2023-09-12 |
| 11278994 | Method of disassembling a cold head and lifting-up jig | Tatsuki NISHIO | 2022-03-22 |
| 11262119 | Mounting structure and mounting method of cryocooler | — | 2022-03-01 |
| 9945098 | Shovel including power storage device with housing having coolant flow path | Terunobu Nakajyo, Kazuya Yokoyama | 2018-04-17 |
| 9725009 | Shovel | — | 2017-08-08 |
| 9359742 | Shovel | — | 2016-06-07 |
| 9344016 | Storage module voltage equalizer, storage device, and operating machine | Jitsutaka Takeo, Takashi Umeda | 2016-05-17 |