Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12397369 | Welding method and welding apparatus | Tomomichi YASUOKA, Toshiaki Sakai, Ryosuke NISHII, Takashi Shigematsu | 2025-08-26 |
| 12208467 | Welding method and welding apparatus | Ryosuke NISHII, Kousuke Kashiwagi, Tomomichi YASUOKA, Takashi Shigematsu | 2025-01-28 |
| 12115594 | Welding method and welding apparatus | Tomomichi YASUOKA, Ryosuke NISHII, Koji Kirikae, Keigo MATSUNAGA, Takashi Shigematsu | 2024-10-15 |
| 12036624 | Welding method and welding apparatus | Tomomichi YASUOKA, Toshiaki Sakai, Ryosuke NISHII, Takashi Shigematsu | 2024-07-16 |
| 9391376 | Crimp terminal, connection structural body and connector | Yukihiro Kawamura, Satoshi Takamura, Takashi Tonoike, Yasushi Kihara, Saburo Yagi +2 more | 2016-07-12 |