Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5156935 | Lead-acid battery | Kenjiro Kishimoto, Yoshio Kasai, Hiroto Nakashima, Osamu Matsushita | 1992-10-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5156935 | Lead-acid battery | Kenjiro Kishimoto, Yoshio Kasai, Hiroto Nakashima, Osamu Matsushita | 1992-10-20 |