Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9997714 | Hole transport material | Atsushi Sawada, Elvira Montenegro, Heinrich Becker | 2018-06-12 |
| 9287052 | Additives for dye-sensitized solar cells | Hiroki Yoshizaki, Kentaro Kawata, Tomohisa Goto, Peter Kirsch | 2016-03-15 |
| 8901340 | Compounds containing perfluoroalkyl-cyano-alkoxy-borate anions or perfluoroalkyl-cyano-alkoxy-fluoro-borate anions | Kentaro Kawata, Hiroki Yoshizaki, Peer Kirsch, Nikolai (Mykola) Ignatyev, William-Robert Pitner +4 more | 2014-12-02 |
| 8835667 | Electrolyte formulations | Kentaro Kawata, Hiroki Yoshizaki, Peer Kirsch, Nikolai (Mykola) Ignatyev, Michael Schulte +3 more | 2014-09-16 |
| 8829201 | Electrolyte Formulations | Kentaro Kawata, Hiroki Yoshizaki, Peer Kirsch, Nikolai (Mykola) Ignatyev, William-Robert Pitner +1 more | 2014-09-09 |
| 6136360 | Twist-shaped products and method and apparatus for manufacturing the same | Takamasa Tsuchida | 2000-10-24 |