Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5656396 | Alkaline storage battery | Tadao Kimura, Katsunori Komori, Hiromu Matsuda, Yoshinori Toyoguchi | 1997-08-12 |
HK
Hiromi Kajiya
Overall (1997): #141,988 of 185,788Top 80%
1
Patents 1997