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NIPPON SYST KAIHATSU KK

Overview
  • Total Patents
    17
About

NIPPON SYST KAIHATSU KK has a total of 17 patent applications. Its first patent ever was published in 1984. It filed its patents most often in Japan and Republic of Korea. Its main competitors in its focus markets computer technology are JOLLA OY, PAXATA INC and WEI LIUZHI.

Patent filings in countries

World map showing NIPPON SYST KAIHATSU KKs patent filings in countries
# Country Total Patents
#1 Japan 16
#2 Republic of Korea 1

Patent filings per year

Chart showing NIPPON SYST KAIHATSU KKs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Computer technology

Focus technologies

Top inventors

# Name Total Patents
#1 Kaneoka Hideji 6
#2 Kishigami Shinji 6
#3 Akamatsu Norio 6
#4 Teramoto Hajime 2
#5 Nakagawa Yasuyuki 1
#6 Adachi Satoru 1
#7 Konno Takamichi 1
#8 Fujiwara Tetsuya 1

Latest patents

Publication Filing date Title
JPH10228345A Electronic pen input device
JPH1031545A Input device
JPH09319520A Coordinate input display device
JPH09244786A Pen input device
JPH09187664A Moving type metering/rice milling device
JPH09128089A Protection controlling method for security in computer system and device therefor
JPH0981298A Pen input device
JPH07104689A Image display method and device
JPH06175764A Data input processing method and system
JPH06138995A Keyboard emulator device
JPH01228095A Multi-monitoring system
JPS63276156A Data transfer system
JPS63275246A Monitor device for data transmission line
JPS61296564A Processing system for slip with magnetic stripe
JPS6146575A Identifying method of magnetic ink character
JPS6146574A Recognizing method of magnetic ink character