Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11476286 | Solid-state image pickup device | Takayuki Ezaki | 2022-10-18 |
| 11037969 | Solid-state imaging device having an impurity region on an upper surface of a photoelectric conversion film | Atsushi Toda | 2021-06-15 |
| 10825849 | Solid-state image pickup device | Takayuki Ezaki | 2020-11-03 |
| 10497727 | Solid-state imaging device and electronic device with first and second charge accumulation regions | Atsushi Toda | 2019-12-03 |
| 10249659 | Solid-state image pickup device | Takayuki Ezaki | 2019-04-02 |
| 10026763 | Solid-state image pickup device | Takayuki Ezaki | 2018-07-17 |
| 9799690 | Solid-state image pickup device | Takayuki Ezaki | 2017-10-24 |
| 9679928 | Imaging device | Atsushi Toda | 2017-06-13 |
| 9570495 | Solid-state imaging device with photoelectric conversion region that is not transparent | Atsushi Toda | 2017-02-14 |
| 9508773 | Solid-state image pickup device | Takayuki Ezaki | 2016-11-29 |
| 9117720 | Solid-state image pickup device | Takayuki Ezaki | 2015-08-25 |
| 8785983 | Solid-state image pickup device | Takayuki Ezaki | 2014-07-22 |
| 8445944 | Solid-state image pickup device | Takayuki Ezaki | 2013-05-21 |
| 8088639 | Solid-state image pickup device | Takayuki Ezaki | 2012-01-03 |
| 7459735 | Solid-state image device | Takayuki Ezaki, Hideo Kanbe | 2008-12-02 |
| 7402450 | Solid-state image pickup device | Takayuki Ezaki | 2008-07-22 |
| 7235826 | Solid-state image pickup device | Takayuki Ezaki | 2007-06-26 |
| 7135378 | Process for fabricating a semiconductor device having a plurality of encrusted semiconductor chips | Yuji Takaoka, Yukihiro Kamide, Masaki Hatano | 2006-11-14 |
| 6946747 | Semiconductor device and its manufacturing method | Yukari Mori, Takayuki Ezaki, Naoto Sasaki, Hiroshi Ozaki, Natsuya Ishikawa | 2005-09-20 |
| 6936525 | Chip-like electronic components, a method of manufacturing the same, a pseudo wafer therefor and a method of manufacturing thereof | Kazuo Nishiyama, Hiroshi Ozaki, Yuji Takaoka | 2005-08-30 |
| 6911844 | Electronic circuit apparatus and integrated circuit device | Naoto Sasaki | 2005-06-28 |
| 6015725 | Vertical field effect transistor and manufacturing method thereof | — | 2000-01-18 |
| 6001680 | Static random memory device | Minoru Ishida | 1999-12-14 |
| 5831898 | Static random access memory semiconductor layout | Minoru Ishida | 1998-11-03 |
| 5814895 | Static random access memory having transistor elements formed on side walls of a trench in a semiconductor substrate | — | 1998-09-29 |