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YAMAZAKI TSUNEHIKO

Overview
  • Total Patents
    35
About

YAMAZAKI TSUNEHIKO has a total of 35 patent applications. Its first patent ever was published in 2000. It filed its patents most often in Japan, United States and China. Its main competitors in its focus markets electrical machinery and energy, machine tools and environmental technology are VERTRIEBS GES DES LEIPZIGER LE, PRUCHER BRYAN and MASUDA TERUO.

Patent filings in countries

World map showing YAMAZAKI TSUNEHIKOs patent filings in countries
# Country Total Patents
#1 Japan 16
#2 United States 15
#3 China 2
#4 EPO (European Patent Office) 2

Patent filings per year

Chart showing YAMAZAKI TSUNEHIKOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yamazaki Tsunehiko 27
#2 Inoue Toshihiko 19
#3 Miyagawa Naotomi 16
#4 Miyakawa Naoomi 14
#5 Onishi Kohei 5
#6 Miyagawa Naoomi 3
#7 Asari Toshihiko 2
#8 Toshihiko Yamazaki Tsunehiko O 1
#9 Toshihiko Miyakawa Naoomi Iue 1
#10 Ohnishi Kohei 1

Latest patents

Publication Filing date Title
JP2006313559A Operation method of numerical control machine tool equipment
US2007045258A1 Nozzle polishing device in laser processing machine
JP2004249456A Machine tool
JP2004319820A Laser beam generating device
JP2004236373A Brushless motor
JP2004202555A Laser transmission device and machine tool using the same
JP2004072910A Linear motor
JP2004056864A Linear motor
JP2004013796A Numerical control machine tool equipment, its operating method, numerical control machine tool, and support program distribution computing device
JP2003224963A Linear motor
JP2003224960A Linear motor
JP2003189587A Linear motor
JP2003189588A Linear motor
JP2002281730A Drive device in machine tool and the machine tool
JP2002281729A Manufacturing method of linear motor
JP2002281783A Position detector for linear motor
JP2002175105A Method for numerical control