Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8025822 | Method of manufacturing a microlens substrate, an opposed substrate for a liquid crystal panel, a liquid crystal panel and a projection type display apparatus | Nobuyuki Miyao | 2011-09-27 |
| 7553443 | Metal powder production apparatus | Koei Nakabayashi, Tokihiro Shimura, Yoshinari Tanaka | 2009-06-30 |
| 7554629 | Method of manufacturing a microlens substrate comprising pressure-joining a substrate to a base material in a state that the base material is heated while cooling the other major surface of the base material | Nobuyuki Miyao | 2009-06-30 |
| 7485254 | Metal powder production apparatus | Koei Nakabayashi, Tokihiro Shimura, Yoshinari Tanaka | 2009-02-03 |
| 7368078 | Metal powder production apparatus | Koei Nakabayashi, Tokihiro Shimura, Yoshinari Tanaka | 2008-05-06 |