Issued Patents All Time
Showing 51–75 of 180 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9975449 | Power conversion device | Yoshihiro Takeshima | 2018-05-22 |
| 9969909 | Adhesive sheet for semiconductor, and dicing tape integrated adhesive sheet for semiconductor | Michio Mashino | 2018-05-15 |
| 9964914 | Electrophotographic member, process cartridge, and electrophotographic apparatus | Hideya Arimura, Sosuke Yamaguchi, Kazuhiro Yamauchi, Satoru Nishioka | 2018-05-08 |
| 9948194 | DC/DC converter including phase shift control | Yusuke Higaki, Ryota Kondo | 2018-04-17 |
| 9929660 | Electric power conversion device | Takaaki TAKAHARA, Satoshi Murakami, Ryota Kondo, Naohisa Uehara | 2018-03-27 |
| 9882466 | Power conversion device including an AC/DC converter and a DC/DC converter | Ryota Kondo, Takaaki TAKAHARA, Satoshi Murakami, Naohisa Uehara, Hidehiko Kinoshita | 2018-01-30 |
| 9811009 | Electrophotographic member, process cartridge and electrophotographic apparatus | Sosuke Yamaguchi, Hideya Arimura, Kazuhiro Yamauchi, Satoru Nishioka | 2017-11-07 |
| 9806625 | Power conversion device including a transformer with three or more windings | Takaaki TAKAHARA, Satoshi Murakami, Ryota Kondo | 2017-10-31 |
| 9787190 | Power conversion device and in-vehicle power supply device equipped with same | Yoshihiro Takeshima, Takuto Yano | 2017-10-10 |
| 9787199 | Power conversion device to control power distribution of input power to multiple outputs | Satoshi Murakami, Ryota Kondo, Takaaki TAKAHARA, Naohisa Uehara | 2017-10-10 |
| 9691517 | Hydroxy compound, ion conducting agent, and electroconductive resin composition | Taichi Shintou, Sosuke Yamaguchi, Kazuhiro Yamauchi, Takeshi Miyazaki | 2017-06-27 |
| 9665028 | Electrophotographic member, process cartridge and electrophotographic apparatus | Hideya Arimura, Kazuhiro Yamauchi, Satoru Nishioka | 2017-05-30 |
| 9641089 | DC-DC converter | Yusuke Higaki, Ryota Kondo, Yohei Tan | 2017-05-02 |
| 9639009 | Electrophotographic member, process cartridge, and electrophotographic apparatus | Sosuke Yamaguchi, Hideya Arimura, Kazuhiro Yamauchi, Satoru Nishioka | 2017-05-02 |
| 9608753 | Time synchronization system, management node, and time synchronization method | Yuji Ogata | 2017-03-28 |
| 9602103 | Spin wave device and logic circuit using spin wave device | Katsuya Miura, Susumu Ogawa, Kenchi Ito | 2017-03-21 |
| 9602020 | Power conversion device | Ryota Kondo, Takaaki TAKAHARA, Satoshi Murakami | 2017-03-21 |
| 9599913 | Electrophotographic member, process cartridge and electrophotographic apparatus | Satoru Nishioka, Kazuhiro Yamauchi, Masahiro Watanabe, Hideya Arimura | 2017-03-21 |
| 9595887 | Three-phase power conversion device | Takaaki TAKAHARA, Ryota Kondo, Satoshi Murakami | 2017-03-14 |
| 9581934 | Developing apparatus, developing method, image forming apparatus, and image forming method | Minoru Ito, Kazuhito Wakabayashi, Tomoya Uesugi, Michihisa Magome, Takashi Matsui | 2017-02-28 |
| 9581931 | Electrophotographic member, process cartridge, and electrophotographic apparatus | Sosuke Yamaguchi, Kazuhiro Yamauchi, Satoru Nishioka | 2017-02-28 |
| 9570993 | DC-DC converter | Takaaki TAKAHARA, Satoshi Murakami, Ryota Kondo | 2017-02-14 |
| 9520736 | Charging control apparatus and charging control method for secondary battery | Kenro Mitsuda, Daigo Takemura | 2016-12-13 |
| 9455641 | DC/DC converter | Ryota Kondo, Yusuke Higaki | 2016-09-27 |
| 9442416 | Image-forming apparatus, image-forming method, developing apparatus, and developing method | Michihisa Magome, Takashi Matsui, Kozue Uratani, Atsuhiko Ohmori, Minoru Ito | 2016-09-13 |