Issued Patents All Time
Showing 1–25 of 51 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11127869 | Photoelectric conversion element, optical sensor, imaging element, and compound | Tomoaki Yoshioka, Eiji Fukuzaki | 2021-09-21 |
| 10991868 | Thermoelectric conversion element | Hiroki Sugiura, Yoshinori Kanazawa | 2021-04-27 |
| 10886479 | Photoelectric conversion element, optical sensor, imaging element, and compound | Tomoaki Yoshioka, Eiji Fukuzaki | 2021-01-05 |
| 10847704 | n-Type semiconductor layer, thermoelectric conversion layer, thermoelectric conversion element, thermoelectric conversion module, and composition for forming n-type semiconductor layer | Hiroki Sugiura, Yoshinori Kanazawa | 2020-11-24 |
| 10707398 | N-type thermoelectric conversion layer, thermoelectric conversion element, and composition for forming N-type thermoelectric conversion layer | Yoshinori Kanazawa, Yuzo Nagata, Hiroki Sugiura, Naoyuki Hayashi | 2020-07-07 |
| 10580953 | Thermoelectric conversion element, thermoelectric conversion module, method for manufacturing thermoelectric conversion element, and method for manufacturing thermoelectric conversion module | Hiroki Sugiura, Yuzo Nagata, Toshiaki Aoai | 2020-03-03 |
| 10276806 | Coating solution for non-light-emitting organic semiconductor device, organic transistor, compound, organic semiconductor material for non-light-emitting organic semiconductor device, material for organic transistor, method for manufacturing organic transistor, and method for manufacturing organic semiconductor film | Hiroaki Tsuyama, Yoshihisa Usami, Masatoshi Yumoto, Tetsu Kitamura, Masashi Koyanagi +3 more | 2019-04-30 |
| 10270043 | Organic transistor, compound, organic semiconductor material for non-light-emitting organic semiconductor device, material for organic transistor, coating solution for non-light-emitting organic semiconductor device, method for manufacturing organic transistor, method for manufacturing organic semiconductor film, organic semiconductor film for non-light-emitting organic semiconductor device, and method for synthesizing organic semiconductor material | Hiroaki Tsuyama, Yoshihisa Usami, Eiji Fukuzaki, Masashi Koyanagi, Tetsu Kitamura +3 more | 2019-04-23 |
| 10270044 | Coating solution for non-light-emitting organic semiconductor device, organic transistor, compound, organic semiconductor material for non-light-emitting organic semiconductor device, material for organic transistor, method for manufacturing organic transistor, and method for manufacturing organic semiconductor film | Hiroaki Tsuyama, Yoshihisa Usami, Masatoshi Yumoto, Tetsu Kitamura, Masashi Koyanagi +3 more | 2019-04-23 |
| 10115911 | Coating solution for non-light-emitting organic semiconductor device, organic transistor, compound, organic semiconductor material for non-light-emitting organic semiconductor device, material for organic transistor, method for manufacturing organic transistor, and method for manufacturing organic semiconductor film | Hiroaki Tsuyama, Yoshihisa Usami, Masatoshi Yumoto, Tetsu Kitamura, Masashi Koyanagi +3 more | 2018-10-30 |
| 9876175 | Organic electroluminescent element, material for organic electroluminescent element, and light emitting device, display device and lighting device each using organic electroluminscent element | Koji Takaku, Tetsu Kitamura, Toru Watanabe, Yosuke Yamamoto, Wataru Sotoyama +2 more | 2018-01-23 |
| 9691988 | Organic electroluminescent element, light-emitting material for organic electroluminescent element, and light-emitting device, display device, and illumination device using said element | Saki Takada, Yosuke Yamamoto, Toshihiro Ise, Tetsu Kitamura, Toru Watanabe +2 more | 2017-06-27 |
| 9660166 | Thermoelectric conversion material, thermoelectric conversion element, article for thermoelectric power generation and power supply for sensor | Ryo Nishio, Ryo Hamasaki, Yoichi Maruyama | 2017-05-23 |
| 9564274 | Metal complex dye, photoelectric conversion element, dye-sensitized solar cell, dye solution, and compound | Yukio Tani, Katsumi Kobayashi | 2017-02-07 |
| 9412952 | Photoelectric conversion element and method of using the same, image sensor, and optical sensor | Eiji Fukuzaki | 2016-08-09 |
| 9349965 | Photoelectric conversion material, film containing the material, photoelectric conversion device, method for preparing photoelectric conversion device, method for using photoelectric conversion device, photosensor and imaging device | Katsuyuki Yofu, Eiji Fukuzaki, Yuki HIRAI, Mitsumasa HAMANO, Tetsuro Mitsui | 2016-05-24 |
| 9085537 | Photoelectric element and imaging device and driving methods therefor | Tetsuro Mitsui | 2015-07-21 |
| 9070887 | Photoelectric conversion device, photoelectric conversion device material, photosensor and imaging device | Katsuyuki Yofu, Mitsumasa HAMANO, Tetsuro Mitsui | 2015-06-30 |
| 9035055 | Photoelectric conversion material, film containing the material, photoelectric conversion device, production method thereof, photosensor, imaging device and their use methods | Mitsumasa HAMANO, Katsuyuki Yofu, Tetsuro Mitsui | 2015-05-19 |
| 9012761 | Organic photoelectric conversion material and photoelectric conversion element using the same | Tetsu Kitamura, Tetsuro Mitsui | 2015-04-21 |
| 9012762 | Photoelectric conversion element and imaging device | Tetsuro Mitsui, Mitsumasa HAMANO, Katsuyuki Yofu | 2015-04-21 |
| 8933319 | Photoelectric conversion element and imaging device | Tetsuro Mitsui, Tetsu Kitamura | 2015-01-13 |
| 8847141 | Photoelectric conversion element, production method thereof, photosensor, imaging device and their driving method | Eiji Fukuzaki | 2014-09-30 |
| 8847208 | Photoelectric conversion device and imaging device having decreased dark current | Tetsuro Mitsui, Katsuyuki Yofu | 2014-09-30 |
| 8841651 | Photoelectric conversion element and imaging device | Tetsuro Mitsui, Kazumi Nii | 2014-09-23 |