YI

Yu Iwasaki

HI Hitachi: 4 patents #8,942 of 28,497Top 35%
HS Hitachi Information & Control Solutions: 3 patents #15 of 68Top 25%
HC Hitachi Engineering & Services Co.: 2 patents #17 of 129Top 15%
HS Hitachi Industry & Control Solutions: 1 patents #26 of 84Top 35%
Overall (All Time): #1,215,706 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9208037 Duplexed operation processor control system, and duplexed operation processor control method Toshiki Shimizu, Akira Bando, Yusaku Otsuka, Yasuhiro Kiyofuji, Eiji Kobayashi +10 more 2015-12-08
8493927 Control apparatus, control method and control program Akira Bandou, Masamitsu Kobayashi, Masahiro Shiraishi, Akihiro Onozuka, Takashi Umehara +13 more 2013-07-23
8423681 Control apparatus for process input-output device Yusaku Otsuka, Naoya Mashiko, Shin Kokura, Ryuichi Murakawa, Akira Bando +3 more 2013-04-16
8095695 Control apparatus for process input-output device Yusaku Otsuka, Naoya Mashiko, Shin Kokura, Ryuichi Murakawa, Akira Bando +3 more 2012-01-10