Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6638666 | Substrate for a transfer mask, transfer mask, and method of manufacturing the transfer mask | Toshio Konishi, Akira Tamura, Yushin Sasaki, Hideyuki Eguchi | 2003-10-28 |
| 6608465 | Positive electrode for alkaline storage battery and alkaline storage battery using the same | Kiyoshi Hayashi, Toshihiro Yamada, Nobuyasu Morishita, Shinichi Yuasa | 2003-08-19 |