Issued Patents All Time
Showing 1–25 of 62 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12330981 | Polyimide precursor resin composition for forming flexible device substrate | Kazutaka Narita, Takeshige Nakayama | 2025-06-17 |
| 11898009 | Polyimide, laminate, and electronic device including same | Kazutaka Narita | 2024-02-13 |
| 10347850 | Organic electroluminescent element, lighting device and display device | Kaori Ono, Masato Nishizeki | 2019-07-09 |
| 10135002 | Organic electroluminescent element, and lighting device and display device which are provided with same | Kaori Ono, Takamune Hattori | 2018-11-20 |
| 10105678 | Oxygen adsorbent, oxygen manufacturing equipment using the oxygen adsorbent and oxygen manufacturing method | Hiroshi Ikeda, Akinori Tsuchida, Masaya Oi, Kiyofumi Momma, Toshinari Araki | 2018-10-23 |
| 9944629 | Material for organic electroluminescent element, organic electroluminescent element, illumination device, and display device | Takamune Hattori, Kaori Ono | 2018-04-17 |
| 9216374 | Gas separation device and gas separation method | Tomoya Fujimine, Yoshifumi Nakashima, Jun Izumi, Tadashi Taniuchi, Manabu Kuroki | 2015-12-22 |
| 9144767 | Gas separation device | Tomoya Fujimine, Yoshifumi Nakashima, Jun Izumi, Tadashi Taniuchi, Manabu Kuroki | 2015-09-29 |
| 7429622 | Active ray curable ink-jet composition, image forming method using the same, ink-jet recording apparatus, and triarylsulfonium salt compound | Masato Nishizeki, Kimihiko Okubo | 2008-09-30 |
| 7390840 | Active ray curable composition, active ray curable ink, image forming method and inkjet recording apparatus utilizing the same | Masato Nishizeki, Kimihiko Ookubo, Takeshi Kurata | 2008-06-24 |
| 7285375 | Photosensitive composition, photosensitive lithography plate and method for producing lithography plate | Toshiyuki Matsumura | 2007-10-23 |
| 7244473 | Active ray curable ink-jet composition, image forming method using the same, ink-jet recording apparatus, and triarylsulfonium salt compound | Toshiyuki Takabayashi, Masato Nishizeki, Kimihiko Okubo | 2007-07-17 |
| 7202018 | Silver salt photothermographic dry imaging material | Kazuaki Nakamura, Ryohei Iwamoto, Kiyoshi Fukusaka | 2007-04-10 |
| 7172851 | Light sensitive composition, planographic printing plate material, and image formation method | Kazuhiko Hirabayashi, Toshiyuki Matsumura | 2007-02-06 |
| 7037727 | Apparatus for measuring a medical substance; a sensor for use in the apparatus; and a sensing element for use in the sensor | Noboru Yamazoe, Taizo Uda | 2006-05-02 |
| 7022470 | Photothermographic imaging material | Kiyoshi Fukusaka, Kazuaki Nakamura, Ryouhei Iwamoto, Nobuaki Kagawa, Soc Man Ho Kimura | 2006-04-04 |
| 7006926 | Carbon dioxide sensor | Shizuko Ono, Akira Shibue, Noboru Yamazoe, Kengo Shimanoe, Kenji C. Obata | 2006-02-28 |
| 6800431 | Photothermographic material | Ryohei Iwamoto, Kazuaki Nakamura, Hiroyuki Yasukawa, Kiyoshi Fukusaka | 2004-10-05 |
| 6713432 | Thermal transfer recording material and thermal transfer recording method | Dai Ikemizu, Mitsuhiro Fukuda, Motoaki Sugino | 2004-03-30 |
| 6699649 | Silver salt photothermographic imaging material, and image recording method and image forming method by the use thereof | Ayumu Nishijima, Kiyokazu Morita, Kazuaki Nakamura, Ryohei Iwamoto, Kiyoshi Fukusaka | 2004-03-02 |
| 6551497 | Measuring NOx concentration | Yunzhi Gao, Akira Kunimoto, Yongtie Yan, Hideyuki Kurosawa, Yukio Nakanouchi +2 more | 2003-04-22 |
| 6361919 | Silver halide photographic light sensitive material and hydrazine compound employed in it | Mitsunori Matsuura, Kiyoshi Fukusaka | 2002-03-26 |
| 6294319 | Silver halide photographic emulsion | Toshiya Kondo | 2001-09-25 |
| 6248512 | Thermally processable photosensitive material, image forming method and antifoggant | Keiko Ishidai | 2001-06-19 |
| 6232057 | Iodide ion releasing compound, and silver halide light-sensitive photographic material containing the same | Emiko Kataoka | 2001-05-15 |