Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11059313 | Sheet processing device and sheet manufacturing apparatus | Toru Shinohara, Jun Takizawa | 2021-07-13 |
| 11019443 | Speaker diaphragm including cone formed of material including fibers derived from plant and resin, speaker unit, speaker, and method for manufacturing speaker | Satomi Yoshioka, Hisashi Koike, Nobutaka Urano | 2021-05-25 |