MH

Masayoshi Hirasawa

HI Hitachi: 3 patents #512 of 4,225Top 15%
HC Hitachi Ulsi Systems Co.: 1 patents #69 of 311Top 25%
Overall (2003): #25,863 of 273,478Top 10%
3
Patents 2003

Issued Patents 2003

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6638811 Method of manufacturing a semiconductor integrated circuit device having a capacitor Masayoshi Saito, Yoshitaka Nakamura, Hidekazu Goto, Keizo Kawakita, Satoru Yamada +8 more 2003-10-28
6605530 Method for fabricating semiconductor integrated circuit Yoshitaka Nakamura, Tsuyoshi Tamaru, Naoki Fukuda, Hidekazu Goto, Isamu Asano +5 more 2003-08-12
6509277 Method of manufacturing semiconductor integrated circuit device having insulatro film formed from liquid containing polymer of silicon, oxygen, and hydrogen Masayoshi Saito, Katsuhiko Hotta, Masayuki Kojima, Hiroyuki Uchiyama, Hiroyuki Maruyama +1 more 2003-01-21