KO

Koji Ozawa

HI Hitachi: 2 patents #339 of 2,942Top 15%
HS Hitachi Microcomputer System: 2 patents #1 of 53Top 2%
Overall (1997): #32,779 of 185,788Top 20%
2
Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5666520 Graphics display system including graphics processor having a register storing a series of vertex data relating to a polygonal line Ryo Fujita, Kazuhisa Takami, Mitsuru Soga, Takaharu Morishige, Kazuyoshi Koga 1997-09-09
5623631 Limiting modification of cache entries in a write-back cache based upon the amount of dirty lines in the cache Toshiaki Tsuboi, Akira Yamamoto, Shigeo Honma, Yoshihiro Asaka, Hiroyuki Kitajima +1 more 1997-04-22