Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7816037 | Anode material for lithium ion secondary battery | Naoto Ohta, Kazuhito Hoshi, Hidehiko Nozaki, Tetsuro Tojo, Toshiaki Sogabe | 2010-10-19 |
| 6136094 | Crucible for crystal pulling and method of manufacturing same | Masatoshi Yamaji, Toshiharu Hiraoka, Tsuyoshi Matsumoto, Satoshi Ishikawa | 2000-10-24 |