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AKASHI CORP

Overview
  • Total Patents
    412
About

AKASHI CORP has a total of 412 patent applications. Its first patent ever was published in 1991. It filed its patents most often in Japan, United States and EPO (European Patent Office). Its main competitors in its focus markets measurement, electrical machinery and energy and materials and metallurgy are CHINA BUILDING MAT TEST & CERTIFICATION GROUP CO LTD, MORYOSHI AKIHIRO and WENZHOU ECONOMIC AND TECH DEV ZONE BINHAI XIONGJIE ELECTROMECHANICAL DEV STUDIO.

Patent filings in countries

World map showing AKASHI CORPs patent filings in countries
# Country Total Patents
#1 Japan 405
#2 United States 6
#3 EPO (European Patent Office) 1

Patent filings per year

Chart showing AKASHI CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Furuta Eiji 40
#2 Hayashi Hirotaka 37
#3 Tozawa Toshio 34
#4 Koshimizu Fumihiko 33
#5 Nomura Koji 31
#6 Oda Mitsuru 27
#7 Takagi Yoshihiko 26
#8 Minami Yuichi 25
#9 Murakami Mitsuo 24
#10 Kawazoe Masaru 21

Latest patents

Publication Filing date Title
JP2005010145A Servo type oscillation detector and zero point correction method of servo type oscillation detector
JP2005249393A Specimen fixing device of balancing machine
JP2005193318A Processing unit
JP2005189068A Balancing machine
JP2005181047A Hardness tester
JP2005172674A Sample fixing device and hardness tester
JP2005167076A Method for manufacturing physical value detector
JP2005156412A Evaluation apparatus for characteristics of material
JP2005156413A Apparatus for evaluating characteristics of material
JP2005148006A Vibration generator
JP2005147995A Rebound type portable hardness meter
JP2005140684A Control system for vibration testing machine
JP2005127838A Tool for testing environment
JP2005127785A Hardness tester
JP2005127780A Vibration testing machine
JP2005127782A Hardness tester
JP2005121580A Balance testing method
JP2005121578A Balancing machine
JP2005114613A Hardness testing machine
JP2005114608A Hardness testing machine