Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6852451 | Nonaqueous electrolyte secondary battery having a carbonaceous material containing negative electrode and a nonaqueous electrolyte containing a nonaqueous solvent | Asako Satoh, Masashi Fujiwara, Kaoru Koiwa, Nao Shimura, Hiroyuki Hasebe +2 more | 2005-02-08 |
| 6794089 | Nonaqueous electrolyte and nonaqueous electrolyte secondary battery | Masashi Fujiwara, Asako Satoh, Jun Momma, Masayuki Oguchi, Makoto Kato +1 more | 2004-09-21 |
| 6787269 | Nonaqueous electrolyte and nonaqueous electrolyte secondary battery | Asako Satoh, Masashi Fujiwara, Hiroyuki Hasebe | 2004-09-07 |