Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12340937 | Coil component and manufacturing method therefor | Takuya Takeuchi, Nobuya Takahashi | 2025-06-24 |
| 12283886 | DC/DC converting device including flying capacitor circuits | — | 2025-04-22 |
| 12051531 | Coil component and its manufacturing method | Nobuya Takahashi, Tomonaga Nishikawa | 2024-07-30 |
| 11488772 | Coil component and method of manufacturing the same | Yuuichi Kawaguchi, Masanori Suzuki | 2022-11-01 |
| 11482357 | Coil component and method of manufacturing the same | Yuuichi Kawaguchi, Masanori Suzuki, Tomonaga Nishikawa | 2022-10-25 |
| 11476041 | Coil component and manufacturing method therefor | Masanori Suzuki, Manabu Yamatani, Takuya Takeuchi, Ikuya Kokubo, Tomonaga Nishikawa +1 more | 2022-10-18 |
| 11450475 | Coil component and manufacturing method therefor | Masanori Suzuki, Yuuichi Kawaguchi, Tomonaga Nishikawa | 2022-09-20 |
| 11056268 | Coil component | Masanori Suzuki, Kouji Kawamura, Manabu Yamatani, Tomonaga Nishikawa | 2021-07-06 |
| 10840010 | Coil component | Tomonaga Nishikawa, Kouji Kawamura, Nobuya Takahashi | 2020-11-17 |
| 10630178 | Power converter | Yusuke Iwamatsu | 2020-04-21 |
| 9117730 | Printed wiring board and method for manufacturing printed wiring board | Ryojiro Tominaga, Kenji Sakai | 2015-08-25 |
| 8966750 | Method of manufacturing a multilayered printed wiring board | Tomoyuki Ikeda, Seiji Izawa | 2015-03-03 |
| 8832935 | Method of manufacturing a printed wiring board | Yoichiro Kawamura, Shigeki Sawa, Katsuhiko Tanno, Hironori Tanaka | 2014-09-16 |
| 8624132 | Printed wiring board | Yoichiro Kawamura, Shigeki Sawa, Katsuhiko Tanno, Hironori Tanaka | 2014-01-07 |
| 8613136 | Method of manufacturing printed wiring board with built-in electronic component | Hironori Tanaka, Kazuhiro Yoshikawa, Atsunari Yamashita | 2013-12-24 |
| 8336205 | Method of manufacturing printed wiring board with built-in electronic component | Hironori Tanaka, Kazuhiro Yoshikawa, Atsunari Yamashita | 2012-12-25 |
| 8242379 | Multilayered printed wiring board with a multilayered core substrate | Tomoyuki Ikeda, Seiji Izawa | 2012-08-14 |
| 8198546 | Printed wiring board | Yoichiro Kawamura, Shigeki Sawa, Katsuhiko Tanno, Hironori Tanaka | 2012-06-12 |
| 8024858 | Method of manufacturing printed wiring board with built-in electronic component | Hironori Tanaka, Kazuhiro Yoshikawa, Atsunari Yamashita | 2011-09-27 |
| 8022314 | Printed wiring board | Yoichiro Kawamura, Shigeki Sawa, Katsuhiko Tanno, Hironori Tanaka | 2011-09-20 |
| 8017875 | Printed wiring board | Yoichiro Kawamura, Shigeki Sawa, Katsuhiko Tanno, Hironori Tanaka | 2011-09-13 |
| 8003897 | Printed wiring board | Yoichiro Kawamura, Shigeki Sawa, Katsuhiko Tanno, Hironori Tanaka | 2011-08-23 |
| 7935893 | Method of manufacturing printed wiring board with built-in electronic component | Hironori Tanaka, Kazuhiro Yoshikawa, Atsunari Yamashita | 2011-05-03 |
| 7714233 | Printed wiring board | Yoichiro Kawamura, Shigeki Sawa, Katsuhiko Tanno, Hironori Tanaka | 2010-05-11 |
| 7578625 | Optical fiber array | Hironori Tanaka | 2009-08-25 |