TU

Toshihiko Ueyama

DC Dowa Electronics Materials Co.: 3 patents #1 of 32Top 4%
Overall (2018): #53,746 of 503,207Top 15%
3
Patents 2018

Issued Patents 2018

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10090275 Bonding method using bonding material Keiichi Endoh, Yutaka Hisaeda, Akihiro Miyazawa, Aiko Hirata 2018-10-02
10062473 Silver-coated copper alloy powder and method for producing same Kenichi Inoue, Kozo Ogi, Atsushi Ebara, Yuto Hiyama, Takahiro Yamada 2018-08-28
10008471 Bonding material and bonding method using the same Keiichi Endoh, Yutaka Hisaeda, Akihiro Miyazawa, Aiko Hirata 2018-06-26