Issued Patents All Time
Showing 1–25 of 70 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10916711 | Spiro compound having azafluorene ring structure, light-emitting material, and organic electroluminescent device | Chihaya Adachi, Takuma Yasuda, Katsuyuki Shizu, Hiroshi Ookuma | 2021-02-09 |
| 10454038 | Delayed-fluorescence material and organic electroluminescence element using same | Chihaya Adachi | 2019-10-22 |
| 10227052 | Elastic tubular body | — | 2019-03-12 |
| D829613 | Front portion for an automobile | Noriyuki Nakamura, Yuu Matsubara | 2018-10-02 |
| D824821 | Rear bumper for an automobile | Noriyuki Nakamura, Yuu Matsubara | 2018-08-07 |
| D824820 | Front bumper for an automobile | Noriyuki Nakamura, Yuu Matsubara | 2018-08-07 |
| 9996400 | Multi-CPU system and multi-CPU system scaling method | — | 2018-06-12 |
| 9985215 | Light-emitting material, and organic light-emitting element | Chihaya Adachi, Jie Li | 2018-05-29 |
| 9660198 | Organic electroluminescence element and compound used therein | Chihaya Adachi, Hiroko Nomura, Gabor Mehes, Keiro Nasu | 2017-05-23 |
| 9431022 | Semiconductor device and voice communication device | Michi Kumagai | 2016-08-30 |
| 9412989 | Battery connecting assembly | Yuko Kinoshita, Hiroomi Hiramitsu, Kensaku Takata, Hiroki Hirai, Katsunori Hamana +5 more | 2016-08-09 |
| 9300061 | Battery wiring module | Yuko Kinoshita, Hiroomi Hiramitsu, Hiroki Hirai, Katsunori Hamana, Tomofumi Tsuji +4 more | 2016-03-29 |
| 9209550 | Battery wiring module | Yuko Kinoshita, Katsunori Hamana, Mitsuhiro Akasaka, Yoshinao Kobayashi, Masaru Shitamichi +1 more | 2015-12-08 |
| D744375 | Motor vehicle and/or toy replica thereof | Hirokazu Ikuma, Ian Richard Cartabiano, Tatsuya Hotta, Jun Takahashi, Noriyuki Nakamura | 2015-12-01 |
| 9153788 | Organic light-emitting device, and delayed fluorescent material and compound used therefor | Chihaya Adachi, Takuma Yasuda, Saeyoun LEE, Hiroko Nomura | 2015-10-06 |
| 8975385 | Rare-earth complex and uses thereof | Yasuchika Hasegawa, Tsuyoshi Kawai, Takuya Nakashima, Kohei Miyata | 2015-03-10 |
| D708644 | Diesel engine | Shinji Nishimura, Koutarou Mori | 2014-07-08 |
| 8674116 | Metal complex and use thereof | Tsuyoshi Kawai, Yasuchika Hasegawa | 2014-03-18 |
| 8625761 | Method, system, apparatus, and computer program product for user authentication | Haruhiko Fujii | 2014-01-07 |
| D681528 | Side panel for an automobile | Masayuki Yamada, Takahiro Minami, Noriyuki Nakamura | 2013-05-07 |
| D676367 | Doors for an automobile | Masayuki Yamada, Takahiro Minami | 2013-02-19 |
| D674328 | Door for an automobile | Hirokazu Ikuma, Tatsuya Hotta | 2013-01-15 |
| D673087 | Rear bumper for an automobile | Tatsuya Hotta | 2012-12-25 |
| D660204 | Front portion of an automobile | Yukihiro Koide, Tatsuya Hotta | 2012-05-22 |
| D660205 | Front bumper for an automobile | Tatsuya Hotta | 2012-05-22 |