YK

Yasunori Katayama

HI Hitachi: 4 patents #57 of 3,149Top 2%
Overall (1994): #3,920 of 165,921Top 3%
4
Patents 1994

Issued Patents 1994

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
5375448 Non-interference control method and device Yasuo Morooka, Taiko Takano, Harumi Maruyama, Itsuo Shimizu, Satoshi Hattori +1 more 1994-12-27
5333240 Neural network state diagnostic system for equipment Hiroshi Matsumoto, Masahide Nomura, Makoto Shimoda, Tadayoshi Saito, Hiroshi Yokoyama +4 more 1994-07-26
5331565 Control system having optimality decision means Satoshi Hattori, Shigeru Ueki, Yutaka Saito, Tetsuo Manchu, Yasuo Morooka +2 more 1994-07-19
5303385 Control system having optimality decision means Satoshi Hattori, Shigeru Ueki, Yutaka Saito, Tetsuo Manchu, Yasuo Morooka +2 more 1994-04-12