SS

Shinji Shirakawa

TK Tanaka Denshi Kogyo Kabushiki Kaisha: 2 patents #1 of 7Top 15%
Overall (1994): #19,813 of 165,921Top 15%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5364706 Clad bonding wire for semiconductor device Katsuyuki Toyofuku, Ichiro Nagamatsu, Hiroto Iga, Takeshi Kujiraoka, Kensei Murakami 1994-11-15
5298219 High purity gold bonding wire for semiconductor device Katsuyuki Toyofuku, Ichiro Nagamatsu, Hiroto Iga, Takeshi Kujiraoka, Kensei Murakami 1994-03-29