SH

Sunao Hirata

HI Hitachi: 2 patents #343 of 3,149Top 15%
HS Hitachi Chubu Software: 1 patents #3 of 11Top 30%
📍 Seto, JP: #2 of 20 inventorsTop 10%
Overall (1994): #19,134 of 165,921Top 15%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5367628 Multi-window system and display method for controlling execution of an application for a window system and an application for a non-window system Ichiro Ote, Masataka Okayama, Makoto Sano, Masanori Hashio, Katsuya Takanashi +1 more 1994-11-22
5353403 Graphic display processing apparatus and method for improving the speed and efficiency of a window system Tomohisa Kohiyama, Jun Kitahara, Seiji Oyama, Takumi Soen, Ichiro Ote 1994-10-04