Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12061993 | Service providing system, business analysis support system, and method | Koichi Kagawa, Yoshikata Tobita, Toshio Okamoto, Masaru Suzuki, Nahoko Oshita +4 more | 2024-08-13 |
| 11744484 | Behavior estimating method, behavior estimating system, service providing method, signal detecting method, signal detecting unit, and signal processing system | Yasuyoshi Hyodo, Taisuke Yamanaka | 2023-09-05 |
| 11663210 | Data pattern analysis optimizer, and method of data pattern analysis optimization processing | Shigeaki Sakurai | 2023-05-30 |
| 11392879 | Operation estimating method and operation estimating system | Yasuyoshi Hyodo, Taisuke Yamanaka | 2022-07-19 |
| 10515051 | Data analysis supporting apparatus | Seiji Egawa, Shozo Isobe, Shigeaki Sakurai, Shigeru Matsumoto, Rumi Hayakawa | 2019-12-24 |
| 10025789 | Data analyzing apparatus and program | Shigeru Matsumoto, Shozo Isobe, Hideki Iwasaki, Shigeaki Sakurai, Kyoko Makino +2 more | 2018-07-17 |
| 10002122 | Forming knowledge information based on a predetermined threshold of a concept and a predetermined threshold of a target word extracted from a document | Kyoko Makino, Shigeaki Sakurai, Shigeru Matsumoto, Shozo Isobe, Yoshimi Saito +2 more | 2018-06-19 |
| 9024920 | Drive voltage generator | Hiroshi Kojima, Takashi Koizumi, Mika Nakamura, Yosuke Izawa | 2015-05-05 |
| 8514164 | Display driver circuit | Junji Takiguchi, Tetsuo Asada, Osamu Sarai | 2013-08-20 |
| 8456455 | Display driving device and display apparatus | Hiroshi Kojima, Munehiko Ogawa, Yasuhiro Hirokane | 2013-06-04 |
| 8035602 | Liquid crystal panel driving device | Yoshito Date | 2011-10-11 |
| 7995047 | Current driving device | Makoto Mizuki, Tetsuro Ohmori, Tomokazu Kojima, Hiroshi Kojima | 2011-08-09 |
| 7952550 | Liquid crystal driver, liquid crystal display device, and liquid crystal driving method | Masami Tanaka | 2011-05-31 |
| 7928953 | Display driver circuit | Junji Takiguchi, Tetsuo Asada, Osamu Sarai | 2011-04-19 |
| 7764260 | Liquid crystal panel driving device | Yoshito Date | 2010-07-27 |
| 7755586 | Circuitry apparatus and method for compensating for defects in a display device | Tetsuo Asada | 2010-07-13 |
| 7474306 | Display panel including a plurality of drivers having common wires each for providing reference voltage | Yasuyuki Doi, Tetsuro Oomori | 2009-01-06 |
| 7414457 | Bias voltage generating circuit | Munehiko Ogawa | 2008-08-19 |
| 7271670 | CR oscillation circuit | Junji Takiguchi | 2007-09-18 |
| 7084852 | Liquid crystal panel driving device | Yoshito Date | 2006-08-01 |
| 6982706 | Liquid crystal driving circuit, semiconductor integrated circuit device, reference voltage buffering circuit, and method for controlling the same | Yasuyuki Doi, Tetsuro Oomori | 2006-01-03 |
| 6930543 | Bias potential generating apparatus | — | 2005-08-16 |
| 5874935 | Driving circuit and its driving method for display apparatus | Mamoru Seike, Jun Iitsuka | 1999-02-23 |
| 5854767 | Semiconductor memory device having a plurality of blocks each including a parallel/serial conversion circuit | Hironori Akamatsu, Toshiaki Tsuji, Hisakazu Kotani | 1998-12-29 |