Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12371798 | Regenerating method of removal liquid and regenerated removal liquid preliminary | Ryuta Ohsuka, Koji Nitta, Shoichiro Sakai, Yoshihito Yamaguchi, Masaharu Yasuda +3 more | 2025-07-29 |
| 12177973 | Printed wiring board | Shoichiro Sakai, Junichi MOTOMURA, Koji Nitta, Masashi Iwamoto, Mitsutaka Tsubokura +1 more | 2024-12-24 |
| 12144122 | Method of manufacturing printed circuit board | Shoichiro Sakai, Ryuta Ohsuka, Koji Nitta, Yoshihito Yamaguchi, Masaharu Yasuda +3 more | 2024-11-12 |
| 11973197 | Lead wire for nonaqueous electrolyte battery, insulating film and nonaqueous electrolyte battery | Yutaka Matsumura, Kengo Goto | 2024-04-30 |
| 11877397 | Printed circuit board | Junichi MOTOMURA, Koji Nitta, Shoichiro Sakai, Mari Sogabe, Mitsutaka Tsubokura +1 more | 2024-01-16 |