Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4929518 | Sealed lead-acid storage battery | Minoru Yoshinaka, Koujirou Matsuo, Kiichi Koike, Yoshie Suzuki | 1990-05-29 |
MS
Mansaku Sugimoto
Overall (All Time): #3,903,973 of 4,157,543Top 95%
1
Patents All Time