Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10391796 | Recording apparatus | Kazuhisa Nakamura | 2019-08-27 |
| 10325475 | Abnormality reporting system and electric tool, and communication terminal | Tomomasa Nishikawa, Takuya Konnai | 2019-06-18 |