Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11727908 | Recording device | Kazuhisa Takeda, Mafumi KOBAYASHI, Katsumi Yamada | 2023-08-15 |
| 11718493 | Recording apparatus | Satoshi Yoshino | 2023-08-08 |
| 11370238 | Recording apparatus | Satoshi Yoshino | 2022-06-28 |
| 11312141 | Recording device | Katsumi Yamada, Kazunori Takabayashi, Keisuke Sasaki, Satoshi Nakata | 2022-04-26 |
| 10850520 | Recording device | Katsumi Yamada, Kazunori Takabayashi, Keisuke Sasaki, Satoshi Nakata | 2020-12-01 |
| 9334119 | Conveyance device for granular materials | Hajime Takasugi | 2016-05-10 |
| 8875871 | Conveyance device for granular materials | Hajime Takasugi, Kazunori Saeki | 2014-11-04 |