Issued Patents 2019
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10482872 | Speech recognition apparatus and speech recognition method | Hiroyuki Tokiwa, Osamu Nonaka | 2019-11-19 |
| 10438585 | Voice recording device and voice recording control method | Takafumi Onishi, Kazushi Fujitani, Ryusuke Hamakawa | 2019-10-08 |
| 10404902 | Information terminal apparatus, information processing system, information processing method and recording medium that records information processing program | Koichi Shintani, Yoshihisa Ogata, Osamu Nonaka | 2019-09-03 |
| 10393411 | Stirling cryocooler | Kyosuke Nakano, Yoshikatsu Hiratsuka | 2019-08-27 |
| 10228164 | Stirling refrigerator | Kyosuke Nakano, Yoshikatsu Hiratsuka | 2019-03-12 |