Issued Patents All Time
Showing 1–25 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10777746 | Compound and electronic device | — | 2020-09-15 |
| 10290809 | Macromolecular compound | Kenichiro Ohya | 2019-05-14 |
| 9601695 | Polymer compound | Kenichiro Ohya | 2017-03-21 |
| 9512149 | Reactive compound | Kenichiro Ohya | 2016-12-06 |
| 9472763 | Macromolecular compound | Kenichiro Ohya | 2016-10-18 |
| 9412950 | Polymer compound and organic photoelectric conversion device | Yasunori Uetani | 2016-08-09 |
| 9396831 | Polymer compound and electronic device using the same | Kenichiro Ohya | 2016-07-19 |
| 9290510 | Polymeric compound and electronic element | Kenichiro Ohya | 2016-03-22 |
| 9269905 | Polymer compound having carbon cluster structure and organic device using same | Shin-ya Tanaka, Motoaki USUI, Haruki Otsuka | 2016-02-23 |
| 9209404 | Macromolecular compound | Kenichiro Ohya | 2015-12-08 |
| 9006714 | Photovoltaic device | Kenichiro Ohya, Takehito Kato | 2015-04-14 |
| 8961886 | Honeycomb structure | Masafumi Kunieda, Toshiyuki Miyashita | 2015-02-24 |
| 8772763 | Photovoltaic cell | Katsuhiro Suenobu | 2014-07-08 |
| 8691157 | Honeycomb structure and exhaust gas converter | Masafumi Kunieda, Toshiyuki Miyashita | 2014-04-08 |
| 8227368 | Honeycomb structure | Kazushige Ohno, Takahiko Ido | 2012-07-24 |
| 8211558 | Crosslinked polymer electrolyte and method for producing same | — | 2012-07-03 |
| 8138231 | Polymer having oxycarbon group, and use thereof | Lanny S. Liebeskind | 2012-03-20 |
| 7981567 | Polymer having oxocarbon group, and use thereof | Lanny S. Liebeskind | 2011-07-19 |
| 7977393 | Composition containing oxocarbon and use thereof | — | 2011-07-12 |
| 7749016 | Lever-fitting type connector with rotatably insertable locking lever | Kenichi Ikeya, Tsuneyuki Takahashi, Takahiro Yoneda, Ryo Sawada, Yasuhiro Sasaki +1 more | 2010-07-06 |
| 7638220 | Polymeric laminates, processes for producing the same, and use thereof | Hiroshi Shinoda, Katsuhiko Iwasaki | 2009-12-29 |
| 7607940 | Waterproof connector | Kenichi Ikeya, Yasuhiro Sasaki, Tsuneyuki Takahashi, Takahiro Yoneda, Ryo Sawada +1 more | 2009-10-27 |
| 7591678 | Through-panel connector | Kenichi Ikeya, Shigeru Tanaka, Yasuhiro Sasaki, Tsuneyuki Takahashi, Takahiro Yoneda +2 more | 2009-09-22 |
| 7563861 | Aromatic ring-containing polymer | — | 2009-07-21 |
| 7517598 | Magnetic recording medium utilizing specified non-magnetic particles in the magnetic layer | Tetsutaro Inoue | 2009-04-14 |