Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12382789 | Light-emitting device comprising flexible substrate and light-emitting element | Hiroaki Iijima, Kenichi Sasai, Yoshichika Osada, Masumi Izuchi | 2025-08-05 |
| 12300405 | Electronic functional member and strain sensor | Takao Someya, Yan Wang, Yorishige Matsuba, Ikue Kawashima | 2025-05-13 |
| 10615243 | Light-emitting device comprising flexible substrate and light-emitting element | Hiroaki Iijima, Kenichi Sasai, Yoshichika Osada, Masumi Izuchi | 2020-04-07 |
| 9991326 | Light-emitting device comprising flexible substrate and light-emitting element | Hiroaki Iijima, Kenichi Sasai, Yoshichika Osada, Masumi Izuchi | 2018-06-05 |
| 9837692 | Power controlling apparatus | Kazuhito Kawashima, Keisuke Tashiro, Tetsuya Watanabe, Ryoji Kato, Chikara Takei | 2017-12-05 |
| 9620731 | Thin film transistor, organic EL light emitting device, and method of fabricating thin film transistor | Takaaki Ukeda, Norishige Nanai | 2017-04-11 |
| 9312283 | Method for producing display panel, and display panel | Norishige Nanai, Takaaki Ukeda | 2016-04-12 |
| 9190430 | Method of fabricating display panel | Norishige Nanai, Takaaki Ukeda | 2015-11-17 |
| 9117942 | Electronic device and electronic device manufacturing method | Yuko Okumoto | 2015-08-25 |
| 9112162 | Electronic device and electronic device manufacturing method | Yuko Okumoto | 2015-08-18 |
| 9024319 | Thin-film transistor device and method for manufacturing same, organic electroluminescent display element, and organic electroluminescent display device | Yuko Okumoto, Takaaki Ukeda | 2015-05-05 |
| 9024449 | Thin-film transistor element and method for producing same, organic EL display element and method for producing same, and organic EL display device | Yuko Okumoto, Takaaki Ukeda | 2015-05-05 |
| 9018704 | Thin-film transistor and method of manufacturing the same | Takaaki Ukeda | 2015-04-28 |
| 8994186 | Thin-film transistor element and method for producing same, organic el display element, and organic el display device | Yuko Okumoto, Takaaki Ukeda | 2015-03-31 |
| 8969884 | Thin-film transistor device and method for manufacturing same, organic electroluminescent display elements and organic electroluminescent display device | Yuko Okumoto, Takaaki Ukeda | 2015-03-03 |
| 8946730 | Thin-film transistor device and method for manufacturing same, organic electroluminescent display element, and organic electroluminescent display device | Yuko Okumoto, Takaaki Ukeda | 2015-02-03 |
| 8941115 | Thin-film transistor element and method for manufacturing same, organic electroluminescent display element, and organic electroluminescent display device | Yuko Okumoto, Takaaki Ukeda | 2015-01-27 |
| 8921867 | Thin-film transistor, display panel, and method for producing a thin-film transistor | Yuko Okumoto | 2014-12-30 |
| 8916863 | Organic thin-film transistor and method of manufacturing organic thin-film transistor | Takaaki Ukeda | 2014-12-23 |
| 8907344 | Thin-film transistor device and method for manufacturing same, organic electroluminescent display element, and organic electroluminescent display device | Yuko Okumoto, Takaaki Ukeda | 2014-12-09 |
| 8871579 | Semiconductor transistor manufacturing method, driving circuit utilizing a semiconductor transistor manufactured according to the semiconductor transistor manufacturing method, pixel circuit including the driving circuit and a display element, display panel having the pixel circuits disposed in a matrix, display apparatus provided with the display panel | Yuko Okumoto | 2014-10-28 |
| 7394090 | Non-volatile memory and the fabrication method | Kiyoyuki Morita, Noboru Yamada, Takashi Ohtsuka, Hideyuki Tanaka | 2008-07-01 |
| 7232703 | Non-volatile memory and the fabrication method | Kiyoyuki Morita, Noboru Yamada, Takashi Ohtsuka, Hideyuki Tanaka | 2007-06-19 |
| 7023014 | Non-volatile memory and fabrication method thereof | Kiyoshi Morimoto, Hideyuki Tanaka, Takashi Ohtsuka | 2006-04-04 |
| 6413486 | Nonaqueous secondary battery, constituent elements of battery, and materials thereof | Kazuhiro Watanabe, Katsuhiro Nichogi, Norishige Nanai, Soji Tsuchiya | 2002-07-02 |