Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11713009 | Electric junction box | Sho Kurata, Hideki Kawamura, Minoru Umezaki | 2023-08-01 |
| 11377051 | Electric junction box | Sho Kurata, Hideki Kawamura, Minoru Umezaki | 2022-07-05 |
| 10653842 | Needleless syringe | Masahiro Haitsuka | 2020-05-19 |
| 9956346 | Syringe | Masayuki Ueda | 2018-05-01 |
| 9555193 | Syringe | Masayuki Ueda | 2017-01-31 |
| 5694425 | Digital audio signal transmitting apparatus | Toshiya Suganuma, Takeshi Kawanobe | 1997-12-02 |