MH

Masakazu Hattori

SO Sony: 3 patents #171 of 2,234Top 8%
TC Teijin Seiki Co.: 1 patents #9 of 25Top 40%
Overall (2002): #8,620 of 266,432Top 4%
5
Patents 2002

Issued Patents 2002

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
6449518 Storage medium, robot, information processing device and electronic pet system Naohiro Yokoo, Yasuhiko Kato, Masahiro Fujita, Hiroaki Kitano 2002-09-10
6435205 Fluidic device Tsutomu Yasui 2002-08-20
6438457 Storage medium, robot, information processing device and electronic pet system Naohiro Yokoo, Yasuhiko Kato, Masahiro Fujita, Hiroaki Kitano 2002-08-20
6406886 DNA encoding SPA-1protein Nagahiro Minato, Hiroshi Kubota, Masatsugu Maeda 2002-06-18
6373791 Information reproducing apparatus, information reproducing method, and program storage medium Yoshitaka Ukita 2002-04-16