Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9978527 | Solid Electrolytic capacitor and manufacturing method thereof | Akihiko Komatsu, Akira Iijima, Yosuke NOZAWA, Yoshishige Sakurai | 2018-05-22 |
| 9862014 | Method for electric resistance welded steel tube | Yoshikazu Kawabata, Kei Sakata | 2018-01-09 |