Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7733018 | EL and display device having sealant layer | Shinichi Handa, Hirofumi Nakajima, Hiroyuki Shirogane, Masaru Kobayashi | 2010-06-08 |
| 7487813 | Printing unit and manufacturing line for manufacturing flexible organic EL display | Hirofumi Nakajima, Masaru Kobayashi, Hiroyuki Shirogane | 2009-02-10 |
| 7482745 | Luminescence display panel displaying a predetermined pattern | Hiroyuki Shirogane, Shinichi Handa, Masaru Kobayashi | 2009-01-27 |
| 7404751 | Method of manufacturing a light emitting display panel and a light emitting display panel | Shinichi Handa, Hirofumi Nakajima, Hiroyuki Shirogane, Masaru Kobayashi | 2008-07-29 |
| 7080901 | Printing unit and manufacturing line for manufacturing flexible organic EL display | Hirofumi Nakajima, Masaru Kobayashi, Hiroyuki Shirogane | 2006-07-25 |