TY

Takahiro Yonezawa

Sumitomo Electric Industries: 2 patents #504 of 3,352Top 20%
📍 Rifu, JP: #38 of 223 inventorsTop 20%
Overall (2002): #39,116 of 266,432Top 15%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6481616 Bump bonding device and bump bonding method Makoto Imanishi, Akihiro Yamamoto, Hiroyuki Otani, Shinzo Eguchi, Kazushi Higashi +2 more 2002-11-19
6474538 Bonding apparatus and bonding method Akihiro Yamamoto, Hiroyuki Kiyomura, Tetsuya Tokunaga, Tatsuo Sasaoka, Masahiko Hashimoto 2002-11-05