YS

Yoshiharu Sawada

Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
TK Tanaka Denshi Kogyo K. K.: 1 patents #18 of 31Top 60%
Canon: 1 patents #14,899 of 19,416Top 80%
Overall (All Time): #2,036,293 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9136295 Semiconductor device and method for manufacturing the same Sho Suzuki, Takehito Okabe, Masatsugu Itahashi, Takashi Usui, Junji Iwata 2015-09-15
6187114 Solder material and electronic part using the same Toshinori Ogashiwa, Takatoshi Arikawa, Masami Yokozawa, Kazuhiro Aoi 2001-02-13