Issued Patents All Time
Showing 1–25 of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12132434 | Driver device | Ryota Miyagi | 2024-10-29 |
| 12088155 | Circuit and method for driving stepping motor | Masanori Tsuchihashi, Mitsuo Okada | 2024-09-10 |
| 12003204 | Driver device for a stepping motor | Ryota Miyagi | 2024-06-04 |
| 11686640 | Mask adhesion determination device | Kenichi Sakamoto | 2023-06-27 |
| 11471632 | Mask fitting level determination device | Kenichi Sakamoto | 2022-10-18 |
| 11433747 | Vehicle having a canopy door | Yasunori Hirozawa | 2022-09-06 |
| 11418138 | Driving circuit and driving method of stepping motor and electronic machine using the same | Masanori Tsuchihashi, Mitsuo Okada | 2022-08-16 |
| 11381184 | Driving circuit for stepping motor, method of driving stepping motor, and electronic device using the same | Masanori Tsuchihashi, Mitsuo Okada, Ryota KOBAYASHI | 2022-07-05 |
| 11264926 | Driving circuit and method for stepping motor | — | 2022-03-01 |
| 11247531 | Vehicle air conditioning unit | — | 2022-02-15 |
| 11217388 | Multilayer inductor manufacturing method and multilayer inductor | Yasuhiro ITANI, Masayuki Oishi | 2022-01-04 |
| 11145453 | Coil component | Masayuki Oishi, Yasuhiro ITANI, Takuma Shiro | 2021-10-12 |
| 11008528 | Viscosity index improver and lubricating oil composition | Hiroki Hagihara, Ayumu Sakaguchi | 2021-05-18 |
| 10879819 | Driving circuit and driving method for DC motor | Masanori Tsuchihashi | 2020-12-29 |
| 10486923 | Medium conveying apparatus | — | 2019-11-26 |
| 10408185 | Control method and control device for internal combustion engine | Masaharu Kassai | 2019-09-10 |
| 10193478 | Motor driving device and driving method of the same | Ryoichi Inoue | 2019-01-29 |
| 10153079 | Laminated coil component and method of manufacturing the same | Masayuki Oishi | 2018-12-11 |
| D827703 | Front frame for swimming goggles | Tomoyuki Ooba | 2018-09-04 |
| 9932007 | Energy absorbing structure of vehicle | Shintaro Kitakata | 2018-04-03 |
| 9932006 | Vehicular energy absorption structure | Toshihiro Goto, Shintaro Kitakata, Shigenori Hashida | 2018-04-03 |
| 9828448 | Silylated polybutadiene | Taiki Yamate | 2017-11-28 |
| 9815922 | Method for producing end-modified polybutadiene or end-modified hydrogenated polybutadiene and composition containing same | — | 2017-11-14 |
| 9654040 | Drive circuit of stepping motor, integrated circuit thereof, and electronic equipment including same, and method for controlling drive circuit of stepping motor | Masanori Tsuchihashi | 2017-05-16 |
| RE46353 | Multilayer coil component and method for manufacturing the same | Masaharu Konoue, Yukio Maeda, Tatsuya Mizuno, Mitsuru Ueda | 2017-03-28 |