Issued Patents All Time
Showing 1–25 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10371991 | Liquid crystal display device | Keiichiro Ashizawa, Mitsuo Nakatani, Takao Tanaka, Sadafumi Hirai, Shinichi Kawabe +3 more | 2019-08-06 |
| 10054826 | Liquid crystal display device | Keiichiro Ashizawa, Mitsuo Nakatani, Takao Tanaka, Sadafumi Hirai, Shinichi Kawabe +3 more | 2018-08-21 |
| 9575378 | Liquid crystal display device | Keiichiro Ashizawa, Mitsuo Nakatani, Takao Tanaka, Sadafumi Hirai, Shinichi Kawabe +3 more | 2017-02-21 |
| 9069213 | Liquid crystal display device | Keiichiro Ashizawa, Mitsuo Nakatani, Takao Tanaka, Sadafumi Hirai, Shinichi Kawabe +3 more | 2015-06-30 |
| 8724072 | Liquid crystal display device | Keiichiro Ashizawa, Mitsuo Nakatani, Takao Tanaka, Sadafumi Hirai, Shinichi Kawabe +3 more | 2014-05-13 |
| 8405813 | Liquid crystal display device | Keiichiro Ashizawa, Mitsuo Nakatani, Takao Tanaka, Sadafumi Hirai, Shinichi Kawabe +3 more | 2013-03-26 |
| 8212972 | Display device with multilayer body having at least one layer of a gluing agent | Yasushi Sano, Kiyoshi Sentou, Hideaki Nakatsuka, Risa Takahashi | 2012-07-03 |
| 8142249 | Manufacturing method of display device | Setsuo Kobayashi, Katsuhiko Ishii, Shuji Iwasaki | 2012-03-27 |
| 8120743 | Liquid crystal display device and production method thereof | Nobuhito Katsumura | 2012-02-21 |
| 8035780 | Liquid crystal display device | Hidenao Kubota, Yoshiaki Nakamura, Shinji Tanabe, Yoshiaki Sakurai | 2011-10-11 |
| 8018558 | Liquid crystal display device | Hidenao Kubota | 2011-09-13 |
| 7969538 | Liquid crystal display device | Hidenao Kubota, Yoshiaki Nakamura, Shinji Tanabe, Yoshiaki Sakurai | 2011-06-28 |
| 7911576 | Manufacturing method of liquid crystal display device | Setsuo Kobayashi, Katsuhiko Ishii, Takashi Yamamoto | 2011-03-22 |
| 7898633 | Liquid crystal display device having a weir pattern and a sealing member with cured and uncured portions | Katsuhiko Ishii, Takashi Yamamoto, Setsuo Kobayashi | 2011-03-01 |
| 7872725 | Liquid crystal display device | Keiichiro Ashizawa, Mitsuo Nakatani, Takao Tanaka, Sadafumi Hirai, Shinichi Kawabe +3 more | 2011-01-18 |
| 7773189 | Liquid crystal display device | Keiichiro Ashizawa, Mitsuo Nakatani, Takao Tanaka, Sadafumi Hirai, Shinichi Kawabe +3 more | 2010-08-10 |
| 7746428 | Liquid crystal display element | Setsuo Kobayashi, Katsuhiko Ishii, Takashi Yamamoto | 2010-06-29 |
| 7630050 | Liquid crystal display panel with a continuous weir and a discontinuous weir covered by a sealing material | Setsuo Kobayashi, Katsuhiko Ishii | 2009-12-08 |
| 7522251 | Liquid crystal display device and manufacturing method thereof | Sadafumi Hirai, Setsuo Kobayashi, Katsuhiko Ishii | 2009-04-21 |
| 7399284 | Ultrasonic irradiation apparatus | Hirohide Miwa, Masato Kino | 2008-07-15 |
| 7385666 | Liquid crystal display device | Keiichiro Ashizawa, Mitsuo Nakatani, Takao Tanaka, Sadafumi Hirai, Shinichi Kawabe +3 more | 2008-06-10 |
| 6882104 | Electroluminescent device with resin protective film | Katsuhiko Ishii, Setsuo Kobayashi, Yuji Mori | 2005-04-19 |
| 6573025 | Optical disc | Ryoichi Sudo, Tetsuo Tajima, Eiji Koyama | 2003-06-03 |
| 6465151 | Method of manufacturing optical discs | Ryoichi Sudo, Tetsuo Tajima, Eiji Koyama | 2002-10-15 |
| 6140028 | Optical recording and reproduction apparatus | Ryoichi Sudo, Tetsuo Tajima, Eiji Koyama | 2000-10-31 |