Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12227823 | Metal plate for producing vapor deposition masks, production method for metal plates, vapor deposition mask, production method for vapor deposition mask, and vapor deposition mask device comprising vapor deposition mask | Hiroki Oka, Sachiyo Matsuura, Chiaki Hatsuta, Chikao Ikenaga, Masato Ushikusa | 2025-02-18 |
| 12128500 | Manufacturing method for vapor deposition mask device and manufacturing apparatus for vapor deposition mask device | — | 2024-10-29 |
| 12117727 | Metal plate for manufacturing deposition mask and manufacturing method for metal plate, and deposition mask and manufacturing method for deposition mask | Hiroki Oka, Sachiyo Matsuura, Chiaki Hatsuta, Chikao Ikenaga, Masato Ushikusa | 2024-10-15 |
| 11732347 | Standard mask apparatus and method of manufacturing standard mask apparatus | Chikao Ikenaga, Yoshihiro Baba, Daigo Aoki | 2023-08-22 |
| 11733607 | Metal plate for producing vapor deposition masks, inspection method for metal plates, production method for metal plates, vapor deposition mask, vapor deposition mask device, and production method for vapor deposition masks | Chikao Ikenaga, Masato Ushikusa, Chiaki Hatsuta, Hiroki Oka, Sachiyo Matsuura | 2023-08-22 |
| 11674214 | Deposition mask and method of manufacturing deposition mask | Isao MIYATANI, Daigo Aoki, Masato Ushikusa, Yoshinori Murata | 2023-06-13 |
| 11437578 | Method for producing frame-equipped vapor deposition mask, stretching apparatus, apparatus for producing organic semiconductor device and method for producing organic semiconductor device | Katsunari Obata, Toshihiko Takeda, Yoshiyuki Honma | 2022-09-06 |
| 11380546 | Deposition mask, deposition mask apparatus, manufacturing method of deposition mask, and manufacturing method of deposition mask apparatus | Masato Ushikusa, Yusuke Nakamura, Yoshinori Murata | 2022-07-05 |
| 11237481 | Metal plate for manufacturing deposition mask and manufacturing method for metal plate, and deposition mask and manufacturing method for deposition mask | Hiroki Oka, Sachiyo Matsuura, Chiaki Hatsuta, Chikao Ikenaga, Masato Ushikusa | 2022-02-01 |
| 11211558 | Deposition mask device and method of manufacturing deposition mask device | Yusuke Nakamura, Masato Ushikusa | 2021-12-28 |
| 10741764 | Method for producing frame-equipped vapor deposition mask, stretching apparatus, apparatus for producing organic semiconductor device and method for producing organic semiconductor device | Katsunari Obata, Toshihiko Takeda, Yoshiyuki Honma | 2020-08-11 |
| 10084134 | 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, Yoshiyuki Honma, Toshihiko Takeda | 2018-09-25 |
| 10043974 | Method for producing frame-equipped vapor deposition mask, stretching apparatus, apparatus for producing organic semiconductor device and method for producing organic semiconductor device | Katsunari Obata, Toshihiko Takeda, Yoshiyuki Honma | 2018-08-07 |
| 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, Yoshiyuki Honma, Toshihiko Takeda | 2017-07-11 |
| 9663397 | Broadband emission material and white light emission material | Ken Kasuga | 2017-05-30 |
| 9145836 | Engine mounted controller, and vehicle | Tatsuhiro Yone | 2015-09-29 |
| 9108641 | Control apparatus for vehicles | Tatsuhiro Yone, Takashi Yamaguchi | 2015-08-18 |
| 8960444 | Method for separating arsenic mineral from copper-bearing material with high arsenic grade | Daishi Ochi, Yoshihisa Takahashi, Yuji Aoki, Hiroichi Miyashita, Shigeto Kuroiwa | 2015-02-24 |
| 8775019 | Active anti-vibration supporting device and anti-vibration control method for same | Tetsuya Ishiguro | 2014-07-08 |
| 8685350 | Method for separating arsenic mineral from copper-bearing material with high arsenic grade | Yoshiyuki Tanaka, Tsuyoshi Hirajima, Keiko Sasaki | 2014-04-01 |
| 8666312 | Electric-field communication device | Ryusuke Kawano, Katsuyuki Ochiai, Mitsuru Shinagawa, Yuichi Kado, Takuji Harada +1 more | 2014-03-04 |
| 8594911 | Active anti-vibration supporting device and anti-vibration control method for same | — | 2013-11-26 |
| 8395766 | Foreign matter inspection apparatus | Eiji Imai, Masami Ooyama, Hiroyuki Yamashita | 2013-03-12 |
| 8346460 | Active vibration isolating support apparatus and method for controlling the same | Hirotomi Nemoto | 2013-01-01 |
| 7898653 | Foreign matter inspection apparatus | Eiji Imai, Masami Ooyama, Hiroyuki Yamashita | 2011-03-01 |