Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8044219 | Amino group-containing heterocyclic derivatives and sensitizing dyes for photoelectric conversion containing the heterocyclic derivatives | Katsumi Iida, Shoji Watanabe, Kana Kobayashi | 2011-10-25 |
| 7749482 | Process for producing lithium-containing composite oxide for positive electrode for lithium secondary battery | Kazushige Horichi | 2010-07-06 |