KW

Kazumi Watase

Sumitomo Electric Industries: 2 patents #687 of 3,885Top 20%
Overall (2003): #57,751 of 273,478Top 25%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6559528 Semiconductor device and method for the fabrication thereof Hiroaki Fujimoto, Ryuichi Sahara, Nozomi Shimoishizaka, Takahiro Kumakawa, Kazuyuki Kaino +1 more 2003-05-06
6512298 Semiconductor device and method for producing the same Ryuichi Sahara, Takahiro Kumakawa, Kazuyuki Kainoh, Nozomi Shimoishizaka 2003-01-28