Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12379422 | Insulation resistance testing device and insulation resistance testing method | Shinichiro Mori, Naoya HATAKEYAMA, Hidenori Matsutoh, Tsutomu Kawasaki, Yuki Matsui | 2025-08-05 |