Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10810381 | Speech converter | — | 2020-10-20 |
| 10804645 | Waterproof device for underwater wire connection | — | 2020-10-13 |
| 10384212 | Powder making device having spiked hammer and blade arms | Zhenghui He | 2019-08-20 |
| 10328628 | Process for manufacturing a hollow body and the manufactured body | Seiji Kosako, Eric BOUCAUX, Koichiro Shimotake | 2019-06-25 |
| 8187023 | Wire connector with two spring plates | — | 2012-05-29 |