YA

Yoshimasa Amatatsu

SC Sanyo Semiconductor Co.: 6 patents #9 of 323Top 3%
SC Sanyo Electric Co.: 4 patents #1,493 of 6,347Top 25%
ON onsemi: 2 patents #740 of 1,901Top 40%
SC Sumitomo Chemical: 1 patents #2,469 of 4,033Top 65%
📍 Habikino, JP: #26 of 106 inventorsTop 25%
Overall (All Time): #743,193 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
8377808 Semiconductor device and method of manufacturing the same Mitsuru Soma, Hirotsugu Hata 2013-02-19
8076781 Semiconductor device and manufacturing method of the same Minoru Akaishi, Satoshi Onai, Katsuya Okabe, Yoshiaki Sano, Akira Yamane 2011-12-13
8013442 Semiconductor device and manufacturing method thereof Minoru Akaishi, Satoshi Onai, Katsuya Okabe, Yoshiaki Sano, Akira Yamane 2011-09-06
7932580 Semiconductor device and method of manufacturing the same Mitsuru Soma, Hirotsugu Hata 2011-04-26
7910449 Semiconductor device and method of manufacturing the same Mitsuru Soma, Hirotsugu Hata 2011-03-22
7791171 Semiconductor device and method of manufacturing the same Mitsuru Soma, Hirotsugu Hata 2010-09-07
5760196 Monoazo blue disperse dye compounds and methods for dyeing or printing hydrophobic fiber materials using the same Kazufumi Yokogawa, Yousuke Yamamoto, Nobuyuki Katsuda 1998-06-02