Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5981146 | Resist coating film | Teruhiko Kumada, Atsuko Sasahara, Hideo Horibe, Shigeru Kubota, Hiroshi Koezuka +1 more | 1999-11-09 |
| 5204218 | Photosensitive resin composition | Teruhiko Kumada, Hideo Horibe, Shigeru Kubota, Hiroshi Koezuka | 1993-04-20 |
| 5100762 | Radiation-sensitive polymer and radiation-sensitive composition containing the same | Shigeru Kubota, Hideo Horibe, Hiroshi Koezuka, Teruhiko Kumada | 1992-03-31 |