Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6777159 | Method for forming polyimide pattern using photosensitive polyimide and composition for use therein | Hiroshi Itatani, Shunichi Matsumoto, Tarou Itatani, Tsunenori Sakamoto, Sucheta Gorwadkar | 2004-08-17 |
| 5493125 | Charged beam apparatus | Shigeo Okayama, Mutsuo Ogura, Hiroshi Hiroshima | 1996-02-20 |