Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10788447 | Liquid analyzer and liquid analysis system | Rumiko Furuya, Akio Ishii, Yasuto Kaba, Yuichi Ito, Susumu YAMAUCHI +2 more | 2020-09-29 |
| 10274454 | Concentration measurement method, concentration measurement program, concentration measurement system, and concentration measurement device | Rumiko Furuya, Yuichi Ito, Akio Ishii, Yuji Gyoten, Yoshitake Ando +1 more | 2019-04-30 |
| 9257081 | Two-screen display device | Yoshimitsu Ishikawa | 2016-02-09 |
| 9188805 | Liquid crystal display and production method thereof | Syuuichi Kira, Kazushi Yamayoshi | 2015-11-17 |
| 8687132 | Display device with parallax barrier on substrate and method of manufacturing the same | — | 2014-04-01 |
| 7872698 | Liquid crystal display with structure resistant to exfoliation during fabrication | Yukinobu Konishi, Kazuhiro Kobayashi | 2011-01-18 |
| 7671957 | Display device | Hironori Aoki, Manabu Tanahara | 2010-03-02 |
| 7630049 | Display device and method with lower layer film formed on substrate but between transparent conductive film and organic layer and then protective film on the transparent film | Takafumi Hashiguchi, Yasushi Matsui | 2009-12-08 |
| 7518601 | Array substrate and display apparatus and method for manufacturing display apparatus | Shuichi Iida | 2009-04-14 |
| 7408612 | Display device with signal line and scan line intersection outside of display region | Miyuki Hirosue | 2008-08-05 |
| 7136132 | Liquid crystal display device and manufacturing method therefor | Shingo Nagano, Masaya Mizunuma, Kazuhiro Kobayashi, Hitoshi Koyama | 2006-11-14 |
| 7113252 | Method of mending breakage of line in display device | Katsuaki Murakami, Yasushi Matsui | 2006-09-26 |
| 7002657 | Display device | Miyuki Hirosue | 2006-02-21 |
| 6421102 | Liquid crystal display with pixel electrodes formed in a plurality of matrix-like regions and manufacturing method thereof | Yoshinori Numano | 2002-07-16 |
| 6404465 | Liquid crystal display wherein storage electrodes overlap upper part of source lines and pixel electrodes overlap upper part of storage electrodes | Yoshinori Numano | 2002-06-11 |
| 6362031 | Semiconductor TFT, producing method thereof, semiconductor TFT array substrate and liquid crystal display using the same | Takehisa Yamaguchi | 2002-03-26 |
| 6225644 | Semiconductor TFT, producing method thereof, semiconductor TFT array substrate and liquid crystal display using the same | Takehisa Yamaguchi | 2001-05-01 |
| 5343429 | Semiconductor memory device having redundant circuit and method of testing to see whether or not redundant circuit is used therein | Kazutoshi Hirayama | 1994-08-30 |
| 5309398 | Semiconductor memory device and method for controlling its output | Koichi Nagase, Tetsuya Aono, Yutaka Ikeda, Yoshinori Mizugai | 1994-05-03 |
| 5247208 | Substrate bias generating device and operating method thereof | — | 1993-09-21 |
| 5179535 | Substrate bias voltage generating circuit including an internal frequency divider and driven by an externally applied clock signal | — | 1993-01-12 |
| 5012309 | Semiconductor memory device comprising capacitor portions having stacked structures | — | 1991-04-30 |