Issued Patents All Time
Showing 26–35 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8778233 | Device comprising positive hole injection transport layer, method for producing the same and ink for forming positive hole injection transport layer | Shigehiro Ueno, Keisuke Hashimoto, Seiji Take, Yosuke Taguchi, Masataka Kano +1 more | 2014-07-15 |
| 8471461 | Organic electroluminescent device and method for producing the same | Shigehiro Ueno | 2013-06-25 |
| 8084935 | Organic electroluminescent element and display panel using said element | Satoshi Suzuki, Yoshinobu Kashibuchi, Tohru Kobayashi | 2011-12-27 |
| 7105258 | Charge transport monomer, charge transport material, and process for producing the same | Satoshi Suzuki, Yoshinobu Kashibuchi, Tohru Kobayashi | 2006-09-12 |
| 5811242 | Marker and reagent for diabetes mellitus and diabetes mellitus complication | Hisahiko Iwamoto | 1998-09-22 |
| 5366859 | Radioimmunoassay method | Kinya Miyoshi, Makoto Takada, Mayumi Goto | 1994-11-22 |
| 5082770 | Method for quantitative determination of polyamines | Makoto Sakamoto | 1992-01-21 |
| 5020067 | Semiconductor laser device | — | 1991-05-28 |
| 5018158 | Semiconductor laser device | Masaki Kohno, Tetsuya Yagi | 1991-05-21 |
| 4748053 | Method of forming a uniform resist film by selecting a duration of rotation | — | 1988-05-31 |