Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5505761 | Process for preparing metallic cadmium powder | Yoshimi Hata, Masamoto Sasaki, Junichirou Tanaka, Hirohisa Senzaki, Masaharu Onoue | 1996-04-09 |
| 4594301 | Lead-accumulator and active materials used therein | Kazuhide Miyazaki | 1986-06-10 |