Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7643608 | Method for checking for leakage from tubular batteries | Hironori Yukisada, Masao Nakamura, Kazutoshi Okubo, Masaya Nakata | 2010-01-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7643608 | Method for checking for leakage from tubular batteries | Hironori Yukisada, Masao Nakamura, Kazutoshi Okubo, Masaya Nakata | 2010-01-05 |