Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6905796 | Lithium secondary battery | Akiko Ishida, Ken Nishimura, Masahiko Ogawa, Nobuo Eda, Masaki Kitagawa | 2005-06-14 |
TS
Tetsuhisa Sakai
Overall (2005): #90,057 of 245,428Top 40%
1
Patents 2005