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INOUE NIROU

Overview
  • Total Patents
    16
About

INOUE NIROU has a total of 16 patent applications. Its first patent ever was published in 1980. It filed its patents most often in Japan. Its main competitors in its focus markets machine tools and machines are XIAOJUN ZHANG, VNI KT I PRIRODNYKH ALMAZOV IN and LINDBLAD FREDERICK W.

Patent filings in countries

World map showing INOUE NIROUs patent filings in countries
# Country Total Patents
#1 Japan 16

Patent filings per year

Chart showing INOUE NIROUs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Inoue Nirou 16

Latest patents

Publication Filing date Title
JPS58143958A Grindstone
JPS58114864A Cylindrical grinding wheel
JPS58102677A Diamond saw
JPS5871073A Diamond wheel for polishing stone and the like
JPS5856770A Diamond saw for cutting stone etc.
JPS5840268A Diamond saw for cutting stone
JPS5834758A Diamond saw for cutting stone and the like
JPS5822664A Diamond saw for cutting stone and the like
JPS5810461A Diamond saw for cutting stone of the like
JPS57201119A Diamond saw for cutting stone and the like
JPS57184674A Stone cutting diamond blade
JPS57163069A Diamond blade for cutting stone
JPS57148609A Diamond blade for cutting stone, etc.
JPS5789564A Diamond blade for cutting stone
JPS5741172A Diamond cutter for cutting stone or the like
JPS5733969A Manufacturing method of diamond blade for cutting building stone and the like