Issued Patents All Time
Showing 26–50 of 54 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9495929 | Shift register, driver circuit and display device | Satoshi Horiuchi, Shinya Tanaka, Akira Tagawa, Takayuki Mizunaga, Akihisa Iwamoto | 2016-11-15 |
| 9362892 | Scanning signal line drive circuit, display device having the same, and driving method for scanning signal line | — | 2016-06-07 |
| 9281077 | Shift register and display device | Masahiko Nakamizo, Masashi Yonemaru, Kenichi Ishii | 2016-03-08 |
| 9001091 | Scanning-signal-line driving circuit and display device including same | Mayuko Sakamoto, Isao Ogasawara, Takaharu Yamada | 2015-04-07 |
| 8995606 | Scanning signal line drive circuit and display device provided with same | Yoshihisa Takahashi | 2015-03-31 |
| 8860706 | Display device | Mayuko Sakamoto | 2014-10-14 |
| 8803784 | Scanning signal line drive circuit and display device having the same | Mayuko Sakamoto | 2014-08-12 |
| 8803785 | Scanning signal line drive circuit and display device having the same | Yoshihisa Takahashi | 2014-08-12 |
| 8731135 | Shift register and display device | Masashi Yonemaru, Masahiko Nakamizo | 2014-05-20 |
| 8605028 | Scanning signal line drive circuit, shift register and display device | Mayuko Sakamoto, Yoshiki Nakatani, Yoshihisa Takahashi | 2013-12-10 |
| 8593210 | Signal distribution device and display device | Mayuko Sakamoto, Yoshihisa Takahashi | 2013-11-26 |
| 8587508 | Scanning signal line drive circuit, shift register, and drive method of driving shift register | Mayuko Sakamoto | 2013-11-19 |
| 8587509 | Display device and drive method for driving the same | Yoshihisa Takahashi, Mayuko Sakamoto | 2013-11-19 |
| 8575615 | Semiconductor device | Yuichi Saito, Masao Moriguchi, Tokuo Yoshida, Yohsuke Kanzaki, Mayuko Sakamoto | 2013-11-05 |
| 8565369 | Scanning signal line drive circuit and display device having the same | Yoshihisa Takahashi | 2013-10-22 |
| 8508460 | Scanning signal line drive circuit and display device including the same | Yoshihisa Takahashi | 2013-08-13 |
| 8436353 | Thin film transistor with recess | Masao Moriguchi, Tokuo Yoshida, Yuhichi Saitoh, Yosuke Kanzaki, Mayuko Sakamoto | 2013-05-07 |
| 8422622 | Shift register and display device | Masahiko Nakamizo, Masashi Yonemaru, Kenichi Ishii | 2013-04-16 |
| 7405974 | Semiconductor memory device, page buffer resource assigning method and circuit therefor, computer system and mobile electronic device | Yoshifumi Yaoi, Hiroshi Iwata, Akihide Shibata, Yoshinao Morikawa, Masaru Nawaki | 2008-07-29 |
| 7315603 | Semiconductor storage device, method for protecting predetermined memory element and portable electronic equipment | Yoshifumi Yaoi, Hiroshi Iwata, Akihide Shibata, Yoshinao Morikawa, Masaru Nawaki | 2008-01-01 |
| 7177188 | Semiconductor memory device, display device, and portable electronic apparatus | Hiroshi Iwata, Akihide Shibata, Yoshifumi Yaoi, Masaru Nawaki, Yoshinao Morikawa +1 more | 2007-02-13 |
| 7170791 | Programming verification method of nonvolatile memory cell, semiconductor memory device, and portable electronic apparatus having the semiconductor memory device | Yoshifumi Yaoi, Hiroshi Iwata, Akihide Shibata, Yoshinao Morikawa, Masaru Nawaki | 2007-01-30 |
| 7102941 | Semiconductor memory device and portable electronic apparatus | Yoshifumi Yaoi, Hiroshi Iwata, Akihide Shibata, Masaru Nawaki, Yoshinao Morikawa | 2006-09-05 |
| 7092295 | Semiconductor memory device and portable electronic apparatus including the same | Yoshifumi Yaoi, Hiroshi Iwata, Akihide Shibata, Yoshinao Morikawa, Masaru Nawaki | 2006-08-15 |
| 7085166 | Semiconductor memory device and programming method thereof | Yoshifumi Yaoi, Hiroshi Iwata, Akihide Shibata, Yoshinao Morikawa, Masaru Nawaki | 2006-08-01 |