Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9406446 | Dye-sensitized solar cell, method of producing the same, and dye-sensitized solar cell module | Atsushi Fukui, Ryoichi Komiya, Nobuhiro Fuke, Shinsuke Kobayashi | 2016-08-02 |
| 9076598 | Paste for dye-sensitized solar cell, transparent insulation film for dye-sensitized solar cell, dye-sensitized solar cell, and dye-sensitized solar cell fabrication method | Ryohsuke Yamanaka, Nobuhiro Fuke, Atsushi Fukui, Shingo Takano, Gaku Fujihashi | 2015-07-07 |
| 8581095 | Photoelectrode, and dye-sensitized solar cell and dye-sensitized solar cell module using the same | Atsushi Fukui, Ryohsuke Yamanaka | 2013-11-12 |
| 8237046 | Dye-sensitized solar cell module | Ryohsuke Yamanaka, Nobuhiro Fuke, Atsushi Fukui, Naoki Koide | 2012-08-07 |
| 7851699 | Dye-sensitized solar cell and dye-sensitized solar cell module | Ryohsuke Yamanaka | 2010-12-14 |
| 7812251 | Photosensitizing transition metal complex and its use for photovoltaic cell | Ashraful Islam, Atsushi Fukui | 2010-10-12 |
| 7202412 | Photovoltaic cell including porous semiconductor layer, method of manufacturing the same and solar cell | Ryohsuke Yamanaka, Naoki Koide, Yasuo Chiba, Hisako Imai, Takehito Mitate | 2007-04-10 |
| 6677516 | Photovoltaic cell and process for producing the same | Yasuo Chiba, Masafumi Shimizu, Ryohsuke Yamanaka | 2004-01-13 |
| 6479745 | Dye-sensitized solar cell and method of manufacturing the same | Ryosuke Yamanaka, Kazuhiro Emoto | 2002-11-12 |
| 6469243 | Dye-sensitizing solar cell, method for manufacturing dye-sensitizing solar cell and solar cell module | Ryosuke Yamanaka | 2002-10-22 |
| 6452092 | Photovoltaic cell and solar cell utilizing the same | Ryosuke Yamanaka | 2002-09-17 |
| 6150605 | Photovoltaic cell and manufacturing method thereof | — | 2000-11-21 |
| 6043428 | Photoelectric material using organic photosensitising dyes and manufacturing method thereof | Takatsugu Obata, Yuko Inoue | 2000-03-28 |
| 5908721 | Using light-shading colored ink capable of changing from hydrophilic to hydrophobic | Kazuhiro Emoto, Yoshihiro Izumi | 1999-06-01 |