Issued Patents All Time
Showing 1–25 of 57 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12362020 | Semiconductor memory device having a control circuit for changing a drive capability of an output circuit of the semiconductor memory device | Shouichi Ozaki, Kazuhiko Satou, Kenro Kubota, Fumiya Watanabe, Atsuko SAEKI +2 more | 2025-07-15 |
| 12362021 | Semiconductor memory | Teppei HIGASHITSUJI | 2025-07-15 |
| 12263452 | Gas solution supply device | Suguru OZAWA, Yuji Araki, Yoichi Nakagawa, Risa Kimura, Tao Xu | 2025-04-01 |
| 12223997 | Nonvolatile semiconductor memory device | Naofumi Abiko | 2025-02-11 |
| 12198767 | Semiconductor memory device | Akio SUGAHARA, Akihiro IMAMOTO, Mami Kakoi, Kohei Masuda, Masahiro Yoshihara +1 more | 2025-01-14 |
| 12028068 | Semiconductor device | Fumiya Watanabe, Kazuhiko Satou, Shouichi Ozaki, Kenro Kubota, Atsuko SAEKI +2 more | 2024-07-02 |
| 11842759 | Nonvolatile semiconductor memory device | Naofumi Abiko | 2023-12-12 |
| 11810629 | Semiconductor memory device | Takeshi Hioka | 2023-11-07 |
| 11783899 | Semiconductor memory device | Akio SUGAHARA, Akihiro IMAMOTO, Mami Kakoi, Kohei Masuda, Masahiro Yoshihara +1 more | 2023-10-10 |
| 11648515 | Gas solution manufacturing device | Suguru OZAWA, Yuji Araki, Yoichi Nakagawa | 2023-05-16 |
| 11584669 | Gas-dissolved liquid manufacturing device | Yoichi Nakagawa, Suguru OZAWA, Yuji Araki | 2023-02-21 |
| 11532363 | Semiconductor memory device | Akio SUGAHARA, Akihiro IMAMOTO, Mami Kakoi, Kohei Masuda, Masahiro Yoshihara +1 more | 2022-12-20 |
| 11430502 | Nonvolatile semiconductor memory device | Naofumi Abiko | 2022-08-30 |
| 11352274 | Gas dissolution supply apparatus and gas dissolution supply method | Suguru OZAWA, Yuji Araki, Yoichi Nakagawa | 2022-06-07 |
| 11024360 | Nonvolatile semiconductor memory device | Naofumi Abiko | 2021-06-01 |
| 10907268 | Method for producing multi-layer bus bar unit | Masaya Nakagawa, Shojiro Wakabayashi, Mamoru Yuasa | 2021-02-02 |
| 10872673 | Semiconductor memory device | Naofumi Abiko, Mario Sako | 2020-12-22 |
| 10835876 | Gas-dissolved liquid producing apparatus | Yoichi Nakagawa, Suguru OZAWA, Tao Xu | 2020-11-17 |
| 10811284 | Substrate processing method and apparatus | Satoru Yamamoto, Yu Machida | 2020-10-20 |
| 10734562 | Method for manufacturing substrate terminal board for mounting semiconductor element | Masaya Nakagawa, Shojiro Wakabayashi, Mamoru Yuasa | 2020-08-04 |
| 10632587 | Polishing apparatus and polishing method | Masayuki Nakanishi, Kenji Kodera | 2020-04-28 |
| 10580501 | Semiconductor memory device | Naofumi Abiko | 2020-03-03 |
| 10444691 | Image forming apparatus and control program | — | 2019-10-15 |
| 9905521 | Method for manufacturing semiconductor light-emitting device and semiconductor light-emitting device | Mamoru Yuasa, Kaori Tachibana, Kazuyoshi Taniguchi | 2018-02-27 |
| 9604335 | Wafer polishing apparatus | Tetsuji Togawa, Atsushi Yoshida | 2017-03-28 |