Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9991410 | Method and apparatus for manufacturing lead wire for solar cell | Yoshiki Seto, Nobumoto Ishiki, Hisaaki Watanabe | 2018-06-05 |
| 9907118 | Current applying apparatus, current applying method and direct resistance heating apparatus | Hironori Ooyama | 2018-02-27 |