Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9099219 | Oxide evaporation material, transparent conducting film, and solar cell | Yoshiyuki Abe, Riichiro Wake, Masakazu Kuwahara, Kentaro Sogabe, Azusa Oshiro | 2015-08-04 |
| 8941002 | Oxide evaporation material, vapor-deposited thin film, and solar cell | Yoshiyuki Abe, Riichiro Wake, Masakazu Kuwahara, Kentaro Sogabe, Azusa Oshiro | 2015-01-27 |
| 8574464 | Oxide evaporation material, transparent conducting film, and solar cell | Yoshiyuki Abe, Riichiro Wake, Masakazu Kuwahara, Kentaro Sogabe, Azusa Oshiro | 2013-11-05 |