Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12415914 | Polypropylene-based resin composition containing ultrahigh molecular weight propylene (co)polymer | Hiroshi Kajioka, Akihiro Kamimura, Shuji Akinaga | 2025-09-16 |
| 12322930 | Insulator and spark plug | Toshiki Kon, Ippei Kato | 2025-06-03 |
| 12304294 | In-vehicle battery attachment structure | Shinichi Kimura | 2025-05-20 |