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NIPPON LEIZ CORP

Overview
  • Total Patents
    11
About

NIPPON LEIZ CORP has a total of 11 patent applications. Its first patent ever was published in 2000. It filed its patents most often in United States, EPO (European Patent Office) and Taiwan. Its main competitors in its focus markets optics, semiconductors and measurement are KANG PIL-KYU, NIPPON LEIZ CO LTD and KYOTO SEMICONDUCTOR CO LTD.

Patent filings per year

Chart showing NIPPON LEIZ CORPs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Kalantar Kalil 5
#2 Fujiwara Tsubasa 5
#3 Nakano Akio 5
#4 Nakane Tadaaki 3
#5 Karanta Karil 1

Latest patents

Publication Filing date Title
EP1187228A1 Light source