Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10224141 | Coupled inductor | Naoki Inoue | 2019-03-05 |
| 10224134 | Reactor manufacturing method | Ryo Nakatsu, Kotaro Suzuki, Tsutomu Hamada | 2019-03-05 |
| 9978498 | Resin-molded core and reactor using the same | Ryo Nakatsu, Kensuke Maeno | 2018-05-22 |
| 9799440 | Coupled inductor | Naoki Inoue | 2017-10-24 |
| 9514878 | Coil and manufacturing method for same, and reactor | Ryo Nakatsu, Kensuke Maeno, Masashi Yamada, Ryotaro TANAKA | 2016-12-06 |
| 9343221 | Resin-mold core and reactor using the same | Ryo Nakatsu, Kensuke Maeno | 2016-05-17 |
| 9330822 | Reactor and manufacturing method thereof | Ryo Nakatsu, Kotaro Suzuki, Tsutomu Hamada | 2016-05-03 |
| 5052717 | Bookbinding cloth | Hiroyuki Saito | 1991-10-01 |