Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8178631 | Resin composition, varnish, resin film and semiconductor device | Takashi Enoki, Atsushi Izumi, Hiromi Oki, Kazuyoshi Fujita | 2012-05-15 |
| 7863347 | Resin composition, varnish, resin film and semiconductor device using the same | Kazuyoshi Fujita, Atsushi Izumi, Yumiko Yamanoi, Takahiro Harada, Hiromi Oki | 2011-01-04 |
| 4217050 | Photographic camera with an image of exposure condition indicia visible through a view-finder thereof | Yasuhisa Sato, Akira Tajima | 1980-08-12 |