Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11031441 | Electro-optical device, manufacturing method of electro-optical device, and electronic apparatus | Masanori Iwasaki, Suguru Akagawa, Takeshi Koshihara | 2021-06-08 |
| 10714541 | Electro-optical device, manufacturing method of electro-optical device, and electronic apparatus | Masanori Iwasaki, Suguru Akagawa, Takeshi Koshihara | 2020-07-14 |
| 10090364 | Organic EL device, method of manufacturing organic EL device, and electronic apparatus | Suguru Akagawa, Naotaka Kubota | 2018-10-02 |
| 7557898 | Substrate gap adjusting device, substrate gap adjusting method, and method of manufacturing liquid crystal display device, comprising substrate pressing sections that independently transmit force | Kazuo Tasaka, Masanori Akiyama | 2009-07-07 |