Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12322548 | Exterior material for electrical storage device, method for manufacturing same, and electrical storage device | Masahiro Tatsuzawa | 2025-06-03 |
| 6849981 | Permanent magnet type motor and compressor comprising it | Hiroaki Kojima, Akio Yamagiwa | 2005-02-01 |