Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12197774 | Semiconductor device and control method | — | 2025-01-14 |
| 11244711 | Semiconductor apparatus and method for controlling semiconductor apparatus | — | 2022-02-08 |
| 10769011 | Memory device that changes a writable region of a data buffer based on an operational state of an ECC circuit | Shunsuke Kodera, Toshihiko Kitazume, Kenichirou Kada, Shinya Takeda, Tetsuya Iwata +2 more | 2020-09-08 |
| 10621034 | Memory device that changes a writable region of a data buffer based on an operational state of an ECC circuit | Shunsuke Kodera, Toshihiko Kitazume, Kenichirou Kada, Shinya Takeda, Tetsuya Iwata +2 more | 2020-04-14 |
| 10535385 | Semiconductor integrated circuit and semiconductor device | Hiroki Ohkouchi, Shota Note, Masashi Nakata, Yohei Yasuda | 2020-01-14 |
| 10445174 | Memory device that communicates error correction results to a host | Shunsuke Kodera, Toshihiko Kitazume, Kenichirou Kada, Shinya Takeda, Tetsuya Iwata +2 more | 2019-10-15 |
| 10403341 | Semiconductor integrated circuit and semiconductor device | Hiroki Ohkouchi, Shota Note, Masashi Nakata, Yohei Yasuda | 2019-09-03 |
| 10310755 | Memory system having a semiconductor memory device with protected blocks | Shunsuke Kodera, Toshihiko Kitazume, Kenichirou Kada, Shinya Takeda, Tetsuya Iwata +2 more | 2019-06-04 |
| 10289482 | Memory device that updates parameters transmitted to a host based on operational settings | Shunsuke Kodera, Toshihiko Kitazume, Kenichirou Kada, Shinya Takeda, Tetsuya Iwata +2 more | 2019-05-14 |
| 10235070 | Memory system having a semiconductor memory device with protected blocks | Shunsuke Kodera, Toshihiko Kitazume, Kenichirou Kada, Shinya Takeda, Tetsuya Iwata +2 more | 2019-03-19 |
| 9959937 | Memory system including test circuit | Kenichirou Kada, Shinya Takeda, Toshihiko Kitazume, Mikio Takasugi, Shunsuke Kodera +3 more | 2018-05-01 |
| 9891987 | Memory device that communicates error correction results to a host | Shunsuke Kodera, Toshihiko Kitazume, Kenichirou Kada, Shinya Takeda, Tetsuya Iwata +2 more | 2018-02-13 |
| 9747994 | Memory system | Hirosuke Narai, Toshihiko Kitazume, Kenichirou Kada, Shunsuke Kodera, Tetsuya Iwata +2 more | 2017-08-29 |
| 9728275 | Memory system that handles access to bad blocks | Kenichirou Kada, Shinya Takeda, Toshihiko Kitazume, Shunsuke Kodera, Tetsuya Iwata +2 more | 2017-08-08 |
| 9620230 | Memory device that performs an advance reading operation | Shinya Takeda, Toshihiko Kitazume, Kenichirou Kada, Shunsuke Kodera, Tetsuya Iwata +2 more | 2017-04-11 |
| 9492856 | Element wire, electric wire and process for producing element wire | Kenichi Hanazaki, Satoru Yoshinaga | 2016-11-15 |
| 9034721 | Method for manufacturing semiconductor substrate | Syouji Nogami, Tomonori Yamaoka, Shoichi Yamauchi, Toshiyuki Morishita | 2015-05-19 |
| 8956947 | Method for manufacturing semiconductor substrate | Syouji Nogami, Tomonori Yamaoka, Shoichi Yamauchi, Toshiyuki Morishita | 2015-02-17 |
| 8835276 | Method for manufacturing semiconductor substrate | Syouji Nogami, Tomonori Yamaoka, Shoichi Yamauchi, Toshiyuki Morishita | 2014-09-16 |
| 7656215 | Clock generator circuit, clock selector circuit, and semiconductor integrated circuit | — | 2010-02-02 |
| 7063751 | Semiconductor substrate formed by epitaxially filling a trench in a semiconductor substrate with a semiconductor material after smoothing the surface and rounding the corners | Yasushi Urakami, Shoichi Yamauchi, Hitoshi Yamaguchi | 2006-06-20 |
| 7026248 | Method for manufacturing semiconductor device with semiconductor region inserted into trench | Shoichi Yamauchi | 2006-04-11 |
| 6836001 | Semiconductor device having epitaxially-filled trench and method for manufacturing semiconductor device having epitaxially-filled trench | Shoichi Yamauchi, Hitoshi Yamaguchi, Jun Sakakibara | 2004-12-28 |
| 6406982 | Method of improving epitaxially-filled trench by smoothing trench prior to filling | Yasushi Urakami, Shoichi Yamauchi, Toshio Sakakibara, Hitoshi Yamaguchi | 2002-06-18 |