Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10305063 | Transparent organic electroluminescence element | Takatoshi Suematsu, Shigeru Kojima, Shusaku KON | 2019-05-28 |
| 10032826 | Light extraction substrate, method for manufacturing light extraction substrate, organic electroluminescent element, and method for manufacturing organic electroluminescent element | Yasunobu Kobayashi | 2018-07-24 |
| 9871225 | Organic electroluminescence element | Akihiko Takeda, Yasunobu Kobayashi | 2018-01-16 |
| 9680129 | Method for manufacturing organic light emitting element including light extracting layer formed by irradiating coating solution | — | 2017-06-13 |
| 9608228 | Organic light-emitting device with transparent electrode having both conductivity and optical transparency | — | 2017-03-28 |
| 9543546 | Organic light-emitting element | — | 2017-01-10 |
| 7252926 | Planographic printing plate material and preparing process of planographic printing plate | — | 2007-08-07 |
| 7192690 | Process of preparing planographic printing plate | Toshiyuki Matsumura | 2007-03-20 |
| 7147989 | Photosensitive composition, planographic printing plate and processing method of planograhic printing plate | Kazuyoshi Suzuki | 2006-12-12 |
| 7138219 | Planographic printing plate material and planographic printing plate preparing process | — | 2006-11-21 |
| 7041429 | Light sensitive composition and light sensitive planographic printing plate material | Tomohisa Ohta | 2006-05-09 |
| 6951832 | Image forming method utilizing thermal transfer intermediate transfer medium | Tatsuichi Maehashi | 2005-10-04 |
| 6773860 | Transferable image receiving sheet and imaging process by use thereof | Rieko Takahashi | 2004-08-10 |
| 6475695 | Intermediate image receiving sheet for a thermal transfer recording method | Tatsuichi Maehashi | 2002-11-05 |
| 6436603 | Image receiving sheet for thermal transfer recording and laser thermal transfer recording method | Atsushi Nakajima | 2002-08-20 |
| 6180213 | Heat sensitive planographic printing plate, its manufacturing method and image forming method employing the same | Yasuo Kojima, Saburou Hiraoka, Takeo Akiyama | 2001-01-30 |
| 5773194 | Light sensitive composition, presensitized lithographic printing plate and image forming method employing the printing plate | Ryoji Hattori, Tatsuichi Maehashi, Sota Kawakami | 1998-06-30 |