Issued Patents All Time
Showing 1–25 of 47 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12354804 | Multilayer ceramic electronic device | Tomoaki Nakamura, Mikio Tahara, Hiroki Shimizu, Tomio Inoue | 2025-07-08 |
| 11754353 | Processing water supply system | Tadaomi MATSUMOTO | 2023-09-12 |
| 11728711 | Motor control device | Motozumi Yura | 2023-08-15 |
| 11390536 | Waste liquid treating apparatus | Tadaomi MATSUMOTO, Takeshi Furonaka, Hiroyuki Kashiwagi | 2022-07-19 |
| 11393639 | Seal plate, capacitor and method for manufacturing seal plate | Ikufumi Honda, Hiroyuki Wakabayashi, Masayuki Mori, Takashi Kuroki, Kazuo Matsushita +5 more | 2022-07-19 |
| 11319214 | Waste liquid treating apparatus | Tadaomi MATSUMOTO | 2022-05-03 |
| 11276683 | Semiconductor device, switching power supply control IC, and switching power supply device | — | 2022-03-15 |
| 11189685 | Resistance element and manufacturing method of resistance element | Masaharu Yamaji, Osamu Sasaki, Hitoshi Sumida | 2021-11-30 |
| 11114351 | Dummy element and method of examining defect of resistive element | Osamu Sasaki, Taichi Karino | 2021-09-07 |
| 10859232 | Vehicle lamp | Yukihiro Hibari | 2020-12-08 |
| 10822730 | Spool rest and thread standing device | Yu Ikoshi | 2020-11-03 |
| 10725087 | Semiconductor integrated device and gate screening test method of the same | Takahiro Mori, Hitoshi Sumida, Masahiro Sasaki, Akira Nakamori, Wataru Tomita +1 more | 2020-07-28 |
| 10727180 | Resistive element and method of manufacturing the resistive element | Taichi Karino, Hitoshi Sumida, Masaharu Yamaji, Osamu Sasaki | 2020-07-28 |
| 10566837 | Power supply device | Shinji Takikawa | 2020-02-18 |
| 10388717 | Resistive element | — | 2019-08-20 |
| 10325905 | Semiconductor device and semiconductor circuit device | — | 2019-06-18 |
| 10305326 | Contactless electric power supply device | Shinji Takikawa | 2019-05-28 |
| 10301754 | Sewing machine | Etsuo Nemoto, Hiroyuki Tanaka, Kimihiro Yokose | 2019-05-28 |
| 10183370 | Constant temperature water supply system | Tadaomi MATSUMOTO | 2019-01-22 |
| 10083953 | Semiconductor device, control IC for switching power supply, and switching power supply unit | — | 2018-09-25 |
| 9711659 | Semiconductor device | Taichi Karino, Masaharu Yamaji, Osamu Sasaki | 2017-07-18 |
| 9667242 | Semiconductor device with serially and spirally connected diodes | — | 2017-05-30 |
| 9660014 | Semiconductor device | — | 2017-05-23 |
| 9461115 | Junction field effect transistor, integrated circuit for switching power supply, and switching power supply | Koji Sonobe | 2016-10-04 |
| 8860145 | Semiconductor device, integrated circuit including the semiconductor device, control IC for switching power supply and the switching power supply | — | 2014-10-14 |