Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12258982 | Resin molded article, resin molded article manufacturing method, and hydraulic control device | Isanori Shimizu, Masataka Nagayama, Shinji OHTSUKA, Yoshihiro Takekawa | 2025-03-25 |
| 12262495 | Electrical connection box | Isanori Shimizu | 2025-03-25 |
| 12255427 | Terminal connection within an electrical junction box | Isanori Shimizu | 2025-03-18 |
| 11594840 | Resin molded product | Isanori Shimizu, Masataka Nagayama, Shinji OHTSUKA | 2023-02-28 |