KS

Kenji Seino

HI Hitachi: 4 patents #8,942 of 28,497Top 35%
HC Hitachi Keiyo Engineering Co.: 4 patents #21 of 115Top 20%
HC Hitachi Industrial Equipment Systems Co.: 1 patents #318 of 550Top 60%
Overall (All Time): #1,026,601 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
7861115 Multi-component system Norihisa Yanagihara, Hajime Kihara, Tsutomu Yamada, Makiko Naemura 2010-12-28
6641399 VR motion base control apparatus and it's supporting structure Tsukasa Shiina, Minoru Katoh, Masayuki Oshiro, Takayuki Kamiya, Hiroshi Sakairi +1 more 2003-11-04
6413090 VR motion base control apparatus and it's supporting structure Tsukasa Shiina, Minoru Katoh, Masayuki Oshiro, Takayuki Kamiya, Hiroshi Sakairi +1 more 2002-07-02
6409509 VR motion base control apparatus and it's supporting structure Tsukasa Shiina, Minoru Katoh, Masayuki Oshiro, Takayuki Kamiya, Hiroshi Sakairi +1 more 2002-06-25
6336811 VR motion base control apparatus and it's supporting structure Tsukasa Shiina, Minoru Katoh, Masayuki Oshiro, Takayuki Kamiya, Hiroshi Sakairi +1 more 2002-01-08