Issued Patents All Time
Showing 1–25 of 69 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12322079 | Inspection device, inspection method, and recording medium for inspecting an inspection target with machine learning | Yuichi Ikeda, Akira Minezawa, Yukihiro TOKU | 2025-06-03 |
| 11645744 | Inspection device and inspection method | — | 2023-05-09 |
| 11386549 | Abnormality inspection device and abnormality inspection method | Kazuo Sugimoto | 2022-07-12 |
| 10943141 | Object detection device and object detection method | Tomoya SAWADA, Hidetoshi Mishima, Hideaki MAEHARA, Yoshimi Moriya, Akira Minezawa +3 more | 2021-03-09 |
| 10643338 | Object detection device and object detection method | Shunichi Sekiguchi, Hideaki MAEHARA, Yoshimi Moriya, Akira Minezawa, Ryoji Hattori +2 more | 2020-05-05 |
| 10075725 | Device and method for image encoding and decoding | Akira Minezawa, Shunichi Sekiguchi, Yoshimi Moriya, Ryoji Hattori | 2018-09-11 |
| 10034019 | Image encoding device, image encoding method, image decoding device, and image decoding method | Akira Minezawa, Ryoji Hattori, Yoshimi Moriya, Shunichi Sekiguchi | 2018-07-24 |
| 8155395 | Iris authentication apparatus | Koji Kobayashi, Atsushi Katsumata, Hiroshi Nakajima, Koichi Ito, Takafumi Aoki | 2012-04-10 |
| 7821285 | Liquid crystal display apparatus and testing method for liquid crystal display apparatus | Hideaki Kawaura, Kazutoshi Shimizume, Naoki Ando, Katsuhisa Hirano, Noriaki Horiguchi +1 more | 2010-10-26 |
| 7525334 | Liquid-crystal display device, defective pixel examination method, defective pixel examination program, and storage medium | Kazutoshi Shimizume, Shinichi Koga | 2009-04-28 |
| 7499340 | Semiconductor memory device and defect remedying method thereof | Kazuhiko Kajigaya, Manabu Tsunozaki, Kazuyoshi Oshima, Takashi Yamazaki, Yuji Sakai +17 more | 2009-03-03 |
| 7345929 | Semiconductor memory device and defect remedying method thereof | Kazuhiko Kajigaya, Manabu Tsunozaki, Kazuyoshi Oshima, Takashi Yamazaki, Yuji Sakai +17 more | 2008-03-18 |
| 7257026 | Non-volatile multi-level semiconductor flash memory device and method of driving same | Naoki Yamada, Hiroshi Sato, Tetsuya Tsujikawa | 2007-08-14 |
| 7203101 | Semiconductor memory device and defect remedying method thereof | Kazuhiko Kajigaya, Manabu Tsunozaki, Kazuyoshi Oshima, Takashi Yamazaki, Yuji Sakai +17 more | 2007-04-10 |
| 7079416 | Non-volatile multi-level, semiconductor flash memory device and method of driving same | Naoki Yamada, Hiroshi Sato, Tetsuya Tsujikawa | 2006-07-18 |
| 7016236 | Semiconductor memory device and defect remedying method thereof | Kazuhiko Kajigaya, Manabu Tsunozaki, Kazuyoshi Oshima, Takashi Yamazaki, Yuji Sakai +17 more | 2006-03-21 |
| 6992343 | Semiconductor memory device | Shinichi Miyatake, Kazuhiko Kajigaya, Tomonori Sekiguchi, Riichiro Takemura, Takeshi Sakata | 2006-01-31 |
| 6906971 | Semiconductor integrated circuit device | Masayuki Nakamura, Hidetoshi Iwai | 2005-06-14 |
| 6898130 | Semiconductor memory device and defect remedying method thereof | Kazuhiko Kajigaya, Manabu Tsunozaki, Kazuyoshi Oshima, Takashi Yamazaki, Yuji Sakai +17 more | 2005-05-24 |
| 6828612 | Semiconductor memory device | Shinichi Miyatake, Kazuhiko Kajigaya, Tomonori Sekiguchi, Riichiro Takemura, Takeshi Sakata | 2004-12-07 |
| 6788572 | Non-volatile multi-level semiconductor flash memory device and method of driving same | Naoki Yamada, Hiroshi Sato, Tetsuya Tsujikawa | 2004-09-07 |
| 6657901 | Semiconductor device formed in a rectangle region on a semiconductor substrate including a voltage generating circuit | Kazuhiko Kajigaya, Manabu Tsunozaki, Kazuyoshi Oshima, Takashi Yamazaki, Yuji Sakai +17 more | 2003-12-02 |
| 6590808 | Non-volatile multi-level semiconductor flash memory device and method of driving same | Naoki Yamada, Hiroshi Sato, Tetsuya Tsujikawa | 2003-07-08 |
| 6515913 | Semiconductor memory device and defect remedying method thereof | Kazuhiko Kajigaya, Manabu Tsunozaki, Kazuyoshi Oshima, Takashi Yamazaki, Yuji Sakai +17 more | 2003-02-04 |
| 6496411 | Non-volatile multi-level semiconductor flash memory device and method of driving same | Naoki Yamada, Hiroshi Sato, Tetsuya Tsujikawa | 2002-12-17 |