MY

Masanari Yokogawa

CM Covalent Materials: 1 patents #29 of 81Top 40%
TC Toshiba Ceramics Co.: 1 patents #190 of 458Top 45%
📍 Yamagata, JP: #173 of 482 inventorsTop 40%
Overall (All Time): #2,147,930 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7393418 Susceptor — 2008-07-01
7255775 Semiconductor wafer treatment member Hirotaka Hagihara, Shinya Wagatsuma, Koutarou Kitayama, Chieko Fujiwara 2007-08-14