Issued Patents 2017
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9806257 | Vapor deposition mask, frame-equipped vapor deposition mask, and method for producing organic semiconductor element | Katsunari Obata, Hiroshi Kawasaki | 2017-10-31 |
| 9705083 | Method for stretching vapor deposition mask, method for producing frame-equipped vapor deposition mask, method for producing organic semiconductor element, and stretching apparatus | Katsunari Obata, Hideyuki Okamoto, Yoshiyuki Honma | 2017-07-11 |
| 9698388 | Top-emission organic electroluminescence display device and production method therefor | Takayoshi NIRENGI | 2017-07-04 |
| 9692019 | Element manufacturing method and element manufacturing apparatus utilizing differential pressure for covering a substrate | Takayoshi NIRENGI, Hiroyoshi Nakajima | 2017-06-27 |
| 9680098 | Element manufacturing method and element manufacturing apparatus | Takayoshi NIRENGI, Hiroyoshi Nakajima | 2017-06-13 |
| 9592572 | Element manufacturing method and element manufacturing apparatus | Takayoshi NIRENGI, Hiroyoshi Nakajima, Hiroyuki Nishimura, Katsunari Obata | 2017-03-14 |
| 9577210 | Method for producing top-emission organic electroluminescence display device and cover material for forming top-emission organic electroluminescence display device | Takayoshi NIRENGI | 2017-02-21 |
| 9548453 | Multiple-surface imposition vapor deposition mask | Yoshinori HIROBE, Yutaka Matsumoto, Masato Ushikusa, Katsunari Obata, Hiroyuki Nishimura | 2017-01-17 |