Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11115743 | Signal processing device, signal processing method, and program | Yumi Fujii, Takahiro Gejo, Hisako Murata, Kuniaki TAKACHI | 2021-09-07 |
| 11051118 | Sound pickup device and sound pickup method | Hiroshi Uchida, Hisako Murata, Takahiro Gejo, Yumi Fujii, Kuniaki TAKACHI +3 more | 2021-06-29 |
| 11044571 | Processing device, processing method, and program | Kuniaki TAKACHI, Hisako Murata, Yumi Fujii, Takahiro Gejo | 2021-06-22 |
| 11039251 | Signal processing device, signal processing method, and program | Takahiro Gejo, Hisako Murata, Yumi Fujii, Kuniaki TAKACHI | 2021-06-15 |