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NAKAZAWA HIROSHI

Overview
  • Total Patents
    42
  • GoodIP Patent Rank
    182,468
  • Filing trend
    ⇩ 100.0%
About

NAKAZAWA HIROSHI has a total of 42 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1975. It filed its patents most often in Japan, United States and EPO (European Patent Office). Its main competitors in its focus markets computer technology, optics and environmental technology are ARAI HITOSHI, WEINBERGER JOSEPH and KIM HYUNG-JIN.

Patent filings in countries

World map showing NAKAZAWA HIROSHIs patent filings in countries
# Country Total Patents
#1 Japan 32
#2 United States 8
#3 EPO (European Patent Office) 2

Patent filings per year

Chart showing NAKAZAWA HIROSHIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nakazawa Hiroshi 41
#2 Nakazawa Naoya 17
#3 Ninomiya Masanobu 2
#4 Hamano Hirokazu 2
#5 Hara Mintetsu 1
#6 Watanabe Hiroki 1
#7 Ogawa Sadatsugu 1
#8 Ikumi Tomonori 1
#9 Shoji Masakazu 1
#10 Izumi Takashi 1

Latest patents

Publication Filing date Title
JP2019046426A Design and method of creation for random number parallel generating mechanism on geometric structure by triple certification
JP2018136902A Uniform and independent random number parallel generation mechanism on geometrical structure
US2016328210A1 Method of generating uniform and independent random numbers
JP2015187892A Uniform independent random number creation method
JP2015118680A High-order spectral calibration method for random number multiplicative congruence method
JP2015035197A Uniform independent random number generation method
US2014337399A1 Method of generating random numbers iii
JP2014139762A Uniform independent random number generation method iii
US2012290632A1 Method of generating random numbers ii
JP2012203898A Uniform and independent random number generation method ii
JP2010040021A Method of generating uniform and independent random numbers
JP2007241234A Display device
JP2005309272A Free tilt angle type spectacles
JP2004038992A Manufacturing method of product having optimal design parameter value
JP2003135119A Umbrella
JP2002291826A Massaging condition determining method and massage apparatus using the same
JP2002288293A Consignation system of delivery for congratulatory and condolence item
JPH11285503A Chuck mechanism for dental handpiece
JPH10301975A Method and system for determining design parameter optimum value of product and record medium describing its method program
JPH10262942A Satisfaction feeling measuring system and feedback device