Issued Patents All Time
Showing 1–25 of 103 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12386243 | Lens drive module, imaging module, electronic device, and lens unit | Katsuji Kimura, Takayuki KUNIMITSU, Kohei IMAYOSHI, Takahiro Tsuruta, Hideaki Okano +1 more | 2025-08-12 |
| 10730214 | Decorative sheet, molded-article manufacturing method, and molded article | Masaki Kashiwagi, Shinichi Kitamura, Takenori YOSHIDA, Michiyasu Okuda | 2020-08-04 |
| 10727172 | Semiconductor package | Yuichi Shinozaki | 2020-07-28 |
| 10505396 | Wireless power receiving apparatus | Tatsuya Iwasaki, Takeshi Nozawa, Kazuyoshi Yasuoka | 2019-12-10 |
| 10418202 | Production method for a membrane switch member | Chuzo Taniguchi, Masayuki Kyoumen, Toshitsugu Fujimura, Takenori YOSHIDA | 2019-09-17 |
| 10315491 | Foam molded body, duct for air conditioner, and duct for vehicle air conditioner | Haruo Unno, Hideki AGATA | 2019-06-11 |
| 9755509 | Control circuit for switching power supply | Jun Maede, Shinya Karasawa, Shigenobu Shimohagi, Yuichi Shinozaki | 2017-09-05 |
| 9724892 | Water repellent film and component for vehicle including the film | Motohiko Kuroda, Yuji Noguchi, Takayuki Fukui | 2017-08-08 |
| 9722486 | Protection circuit | Yuichi Shinozaki, Shinya Karasawa, Shigenobu Shimohagi, Jun Maede | 2017-08-01 |
| 9413251 | Power delivery device, AC adapter, electronic apparatus and power delivery system, having variable function of output voltage value and available output current capacity | Akihiro Ono, Satoru Nate | 2016-08-09 |
| 9284445 | Resin composition for nano concave-convex structure, transparent member for monitor of vehicle navigation device and transparent member for cover of vehicle meter using same composition | Masayuki Uchida, Katsuhiro Kojima, Shinji Makino, Yusuke Nakai, Satoru Ozawa +2 more | 2016-03-15 |
| 9213198 | Display apparatus, automotive display apparatus, and method for manufacturing the display apparatus | Haruo Unno | 2015-12-15 |
| 9128160 | Battery fuel gauge circuit | Kimio Ando, Shigekane Matsui | 2015-09-08 |
| 8779995 | High-frequency waveguide and phase shifter using same, radiator, electronic device which uses this phase shifter and radiator, antenna device, and electronic device equipped with same | Hideki Kirino, Masashi Watanabe | 2014-07-15 |
| 8552963 | Switching regulator control circuit, current drive circuit, light emitting apparatus, and information terminal apparatus | Tomoyuki Ito | 2013-10-08 |
| 8237415 | Control circuit and method for capacitor charging circuit | Tatsuya Iwasaki | 2012-08-07 |
| 8143815 | DC/DC converter | Yoichi Tamegai | 2012-03-27 |
| 8134106 | Current detection circuit | Yoichi Tamegai, Satoru Nate | 2012-03-13 |
| 8093876 | Power control circuit to prevent a malfunction of a protection circuit | Kyoichiro Araki, Hironori Nakahara, Yoshinori Imanaka | 2012-01-10 |
| 7994737 | Drive circuit of DC/DC converter, light emitting apparatus and electronic device using the same | Yoichi Tamegai | 2011-08-09 |
| 7960955 | Power supply device, electronic device using the same, and semiconductor device | Tomoyuki Ito, Yoichi Tamegai, Koki Tamakawa | 2011-06-14 |
| 7948299 | Power supply apparatus | Tomoyuki Ito | 2011-05-24 |
| 7898217 | Charge control circuit | Satoru Nate | 2011-03-01 |
| 7894717 | Control circuit for self exciting DC/DC converter | Yoichi Tamegai, Satoru Nate | 2011-02-22 |
| 7884578 | Battery charging circuit with backflow prevention transistor, portable electronic device and semiconductor integrated circuit with backflow prevention transistor | Tetsuro Hashimoto | 2011-02-08 |