Issued Patents 1994
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5370948 | Process for production of positive electrode active material for nonaqueous electrolyte lithium secondary cell | Hiroyuki Murai, Shuji Ito, Yasuhiko Bito, Yoshinori Toyoguchi | 1994-12-06 |
| 5316875 | Secondary battery with nonaqueous electrolyte and method of manufacturing same | Hiroyuki Murai, Yasuhiko Bito, Shuji Ito, Yoshinori Toyoguchi | 1994-05-31 |
| 5296319 | Non-aqueous electrolyte secondary battery | Yasuhiko Bito, Shuji Ito, Hiroyuki Murai, Yoshinori Toyoguchi | 1994-03-22 |
| 5283896 | Method and system for controlling mutually exclusive resources using a modified Petri net process control graph | Takashi Temmyo | 1994-02-01 |