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SAIRATSUKU KK

Overview
  • Total Patents
    16
About

SAIRATSUKU KK has a total of 16 patent applications. Its first patent ever was published in 1981. It filed its patents most often in Japan. Its main competitors in its focus markets computer technology and audio-visual technology are KIMURA JUN, KONICA MINOLTA LAB USA INC and TIANJIN CHEZHIJIA DATA INFORMATION TECH CO LTD.

Patent filings in countries

World map showing SAIRATSUKU KKs patent filings in countries
# Country Total Patents
#1 Japan 16

Patent filings per year

Chart showing SAIRATSUKU KKs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Ikedo Tsuneo 13
#2 Tashiro Isao 1
#3 Ii Kazufumi 1
#4 Yanagisawa Hiromichi 1

Latest patents

Publication Filing date Title
JPS603791A Picking system
JPS603694A Brightness control system for display unit
JPS59224894A Dynamic focus system
JPS59149391A Fast frame buffer writing system
JPS58184189A Blinking system depending on changes in color
JPS58182982A Color shading system
JPS58178490A Hardcopy processing system
JPS58132862A Coordinate converting circuit
JPS5872990A Color graphic generation system
JPS5855981A Line smoothing system
JPS5855980A Fast image memory writing system
JPS5822438A Display file detection system using light pen
JPS58126590A Image memory construction
JPS589194A Color texture generation circuit
JPS57191688A Color half tone generation system
JPS57191687A Line smoothing system