KS

Katsuhiko Shibusawa

KC Kanto Sanyo Semiconductor Co.: 2 patents #16 of 51Top 35%
OC Oki Electric Industry Co.: 2 patents #947 of 2,807Top 35%
SC Sanyo Electric Co.: 2 patents #2,557 of 6,347Top 45%
Overall (All Time): #1,250,332 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
7332803 Circuit device Makoto Tsubonoya, Takashi Kitazawa 2008-02-19
7075188 Circuit device and method for manufacturing the same Takuji Kato, Isao Ochiai 2006-07-11
5235426 Solid state image sensing device having no field isolation layer 1993-08-10
5099333 Solid state image sensing device having no field isolation layer 1992-03-24