Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11406000 | Environmental control system and environmental control method | Saki AOKI, Takanori KOSHIMIZU | 2022-08-02 |
| 10527875 | Optical device, optical device controller, and method for manufacturing optical device | Masuyuki Ota | 2020-01-07 |
| 10345675 | Optical device | Hirofumi Kubota | 2019-07-09 |
| 10243028 | Organic electroluminescent element and lighting device with buffer layer | — | 2019-03-26 |
| 9583733 | Organic electroluminescent element and illumination device | Shin Okumura, Tsutomu Ichihara | 2017-02-28 |
| 9112181 | Composite substrate, manufacturing method of the same and organic electroluminescence device | Kazuyuki Yamae, Shintaro Hayashi, Yoshiharu Sanagawa, Masuyuki Ota, Hitomichi Takano +2 more | 2015-08-18 |
| 9012902 | Organic electroluminescent element | Nobuhiro Ide, Norihiro Ito, Hiroya Tsuji | 2015-04-21 |