Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12323054 | Power converter | Takeshi Inoue, Junichi Hasegawa | 2025-06-03 |
| 12174266 | Leakage current detection circuit for semiconductor | Junichi Hasegawa | 2024-12-24 |
| 12034438 | Signal detection circuit | Masahiro Yamamoto | 2024-07-09 |
| 11855618 | Gate drive device | Hironori Akiyama | 2023-12-26 |
| 11831302 | Drive circuit for switch | Yuuta Nakamura, Yasuaki Aoki, Hideji Yoshida, Takashi Yoshiya, Tomohiro Nezuka | 2023-11-28 |
| 11750086 | Drive circuit for power converter | Yasuaki Aoki, Tomohiro Nezuka | 2023-09-05 |
| 11431332 | Gate drive circuit | Masahiro Yamamoto | 2022-08-30 |
| 11283438 | Gate drive apparatus | Hironori Akiyama, Masahiro Yamamoto | 2022-03-22 |
| 10979039 | Gate drive circuit | Masahiro Yamamoto | 2021-04-13 |
| 10644689 | Transistor drive circuit and motor drive control apparatus | Kohei Shinomiya, Takahiro Iwamura, Masahiro Yamamoto, Seiji Nishimoto | 2020-05-05 |
| 8151098 | Periodic signal processing apparatus | Masahiro Kamiya, Hideaki Ishihara, Yoshinori Teshima | 2012-04-03 |
| 7991986 | Microprocessor starting to execute a computer program at a predetermined interval | Tsuyoshi Yamamoto, Takayuki Matsuda | 2011-08-02 |
| 7802135 | Rollback method and information processing apparatus executing the same | — | 2010-09-21 |
| 7725694 | Processor, microcomputer and method for controlling program of microcomputer | Naoki Ito, Masahiro Kamiya, Hideaki Ishihara, Takayuki Matsuda, Toshihiko Matsuoka | 2010-05-25 |
| 7433494 | Moving body detecting apparatus | — | 2008-10-07 |
| 6947176 | Method for correcting lightness of image | Noboru Kubo, Xiaomang Zhang, Hiroyuki Okuhata | 2005-09-20 |
| 6798707 | Memory control apparatus for serial memory | Takuya Harada, Takayuki Aono, Shuji Agatsuma | 2004-09-28 |
| 6798708 | Memory controller and serial memory | Takayuki Aono, Takuya Harada | 2004-09-28 |
| 6788822 | Method and device for correcting lightness of image | Xiaomang Zhang, Noboru Kubo, Hiroyuki Okuhata | 2004-09-07 |