Issued Patents All Time
Showing 1–25 of 51 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10907052 | Powder coating material, coated item, and method for producing the coated item | Susumu Yoshino | 2021-02-02 |
| 10745567 | Powdered paint and electrostatic powder coating method | Masato Mikami, Susumu Yoshino, Hiroshi Saegusa, Minquan Tian, Makoto Furuki | 2020-08-18 |
| 10195641 | Electrostatic powder coating method and powder coating material | Takahiro Ishizuka, Susumu Yoshino, Shigeru Seitoku | 2019-02-05 |
| 9946183 | Liquid developer, circuit board, and conductive pattern forming apparatus | Hideo Maehata, Tatsuo Okuno | 2018-04-17 |
| 9862836 | Thermosetting powder coating material and coated article | Susumu Yoshino, Takahiro Ishizuka | 2018-01-09 |
| 9550915 | Thermosetting powder coating material | Susumu Yoshino, Takahiro Ishizuka | 2017-01-24 |
| 9104133 | Toner image forming device, and image forming apparatus | Takashi Matsubara | 2015-08-11 |
| 8936858 | Organic electroluminescent element and display | Hidekazu Hirose, Katsuhiro Sato | 2015-01-20 |
| 8673523 | Image holding member for image forming apparatus, process cartridge, and image forming apparatus | Hidekazu Hirose, Katsuhiro Sato | 2014-03-18 |
| 8664645 | Organic electroluminescence element and display medium | Hidekazu Hirose, Katsuhiro Sato | 2014-03-04 |
| 8592604 | Thiazolothiazole compound and thiazolothiazole polymer | Hidekazu Hirose, Katsuhiro Sato, Kazuaki Sato, Yoshihiro Ohba | 2013-11-26 |
| 8487298 | Organic semiconductor transistor | Hidekazu Hirose, Koji Horiba, Akira Imai, Katsuhiro Sato | 2013-07-16 |
| 8475981 | Image holding member for image forming apparatus, process cartridge, and image forming apparatus | Hidekazu Hirose, Katsuhiro Sato | 2013-07-02 |
| 8445900 | Organic eletroluminescent element including polyester electronic material and display device including the same | Hidekazu Hirose, Katsuhiro Sato | 2013-05-21 |
| 8435646 | Organic electroluminescent device and display device | Daisuke Okuda, Katsuhiro Sato, Kiyokazu Mashimo, Toru Ishii, Akira Imai +6 more | 2013-05-07 |
| 8420814 | Nitrogen-containing heterocyclic compound | Akira Imai, Hidekazu Hirose, Koji Horiba, Katsuhiro Sato | 2013-04-16 |
| 8263972 | Organic electroluminescent device and display medium | Akira Imai, Koji Horiba, Hidekazu Hirose, Katsuhiro Sato | 2012-09-11 |
| 8264140 | Organic electroluminescence element and display device | Koji Horiba, Hidekazu Hirose, Tadayoshi Ozaki, Yohei Nishino, Mieko Seki +6 more | 2012-09-11 |
| 8222409 | Nitrogen-containing heterocyclic compound | Akira Imai, Hidekazu Hirose, Koji Horiba, Katsuhiro Sato | 2012-07-17 |
| 8217391 | Organic semiconductor transistor, method of producing the same, and electronic device | Koji Horiba, Hidekazu Hirose, Akira Imai, Katsuhiro Sato | 2012-07-10 |
| 8207348 | Thiazolothiazole compound and thiazolothiazole polymer | Hidekazu Hirose, Katsuhiro Sato, Kazuaki Sato, Yoshihiro Ohba | 2012-06-26 |
| 8153822 | Fluorene compound | Hidekazu Hirose, Koji Horiba, Akira Imai, Katsuhiro Sato | 2012-04-10 |
| 8102113 | Quinoxaline-containing compounds and polymers thereof | Koji Horiba, Hidekazu Hirose | 2012-01-24 |
| 7976959 | Organic electroluminescent element including bibenzothiopene containing organic compound and display device including the same | Koji Horiba, Hidekazu Hirose, Katsuhiro Sato | 2011-07-12 |
| 7910748 | Thiophene-containing compound and thiophene-containing compound polymer, organic electroluminescent device, production method thereof, and image display medium | Yoshihiro Ohba, Kazuaki Sato, Mieko Seki, Hidekazu Hirose, Koji Horiba +8 more | 2011-03-22 |