Issued Patents All Time
Showing 1–25 of 48 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12419055 | Semiconductor memory device having a circuit chip bonded to a memory array chip and including a solid-state drive controller and a control circuit | Yoshiaki Fukuzumi, Hideaki Aochi, Mie Matsuo, Kenichiro Yoshii, Koichiro Shindo +1 more | 2025-09-16 |
| 11871576 | Semiconductor memory device including integrated control circuit and solid-state drive controller | Yoshiaki Fukuzumi, Hideaki Aochi, Mie Matsuo, Kenichiro Yoshii, Koichiro Shindo +1 more | 2024-01-09 |
| 11568901 | Semiconductor device | Masayuki Miura, Hideko Mukaida | 2023-01-31 |
| 11270981 | Memory device | Mikihiko Ito, Masaru Koyanagi, Masafumi Nakatani, Shinya Okuno, Shigeki Nagasaka +3 more | 2022-03-08 |
| 10892269 | Semiconductor memory device having a bonded circuit chip including a solid state drive controller connected to a control circuit | Yoshiaki Fukuzumi, Hideaki Aochi, Mie Matsuo, Kenichiro Yoshii, Koichiro Shindo +1 more | 2021-01-12 |
| 10811393 | Memory device | Mikihiko Ito, Masaru Koyanagi, Masafumi Nakatani, Shinya Okuno, Shigeki Nagasaka +3 more | 2020-10-20 |
| 10784648 | Semiconductor laser with waveguide flanked by conductive layers | — | 2020-09-22 |
| 10777529 | Semiconductor device and method for manufacturing same | — | 2020-09-15 |
| 10734360 | Semiconductor device | Satoshi Tsukiyama, Masaru Koyanagi, Mikihiko Ito | 2020-08-04 |
| 10593649 | Semiconductor device | Satoshi Tsukiyama, Masaru Koyanagi, Mikihiko Ito | 2020-03-17 |
| 10510725 | Semiconductor device | Yoichiro Kurita | 2019-12-17 |
| 10497688 | Semiconductor device having stacked logic and memory chips | Satoshi Tsukiyama, Yoichiro Kurita, Hideo Aoki | 2019-12-03 |
| 10186487 | Semiconductor device | Mikihiko Ito, Masaru Koyanagi | 2019-01-22 |
| 10128223 | Semiconductor device and manufacturing method thereof | Yoichiro Kurita | 2018-11-13 |
| 9721935 | Semiconductor device and manufacturing method thereof | Yoichiro Kurita | 2017-08-01 |
| 9455550 | Distributed feedback laser diode | Tetsuya Uetsuji, Masafumi Minami | 2016-09-27 |
| 9396998 | Semiconductor device having fan-in and fan-out redistribution layers | Yoichiro Kurita, Hirokazu Ezawa, Satoshi Tsukiyama | 2016-07-19 |
| 9397472 | Semiconductor laser device and manufacturing method thereof | Kimio Shigihara | 2016-07-19 |
| 8373276 | Printed wiring board and method for manufacturing the same | Hiroyuki Mori | 2013-02-12 |
| 8209856 | Printed wiring board and method for manufacturing the same | Hiroyuki Mori | 2012-07-03 |
| 8163576 | Nitride semiconductor device having a silicon-containing layer and manufacturing method thereof | Katsuomi Shiozawa, Kyozo Kanamoto, Hitoshi Sakuma, Yuji Abe | 2012-04-24 |
| 7981704 | Method for manufacturing semiconductor optical device | Shinji Abe | 2011-07-19 |
| 7964424 | Method for manufacturing nitride semiconductor light-emitting element | Kyozo Kanamoto, Katsuomi Shiozawa, Shinji Abe, Hitoshi Sakuma | 2011-06-21 |
| 7911049 | Electrically optimized and structurally protected via structure for high speed signals | Paul M. Harvey, Gen Yamada | 2011-03-22 |
| 7901966 | Method for manufacturing nitride semiconductor device | Shinji Abe | 2011-03-08 |