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HAIROKKUSU KK

Overview
  • Total Patents
    12
About

HAIROKKUSU KK has a total of 12 patent applications. Its first patent ever was published in 1998. It filed its patents most often in Japan. Its main competitors in its focus markets optics, audio-visual technology and measurement are LUMOS TECHNOLOGY CO LTD, DIGITAL OPTICS CO LTD and KENKOTOKINA CORP.

Patent filings in countries

World map showing HAIROKKUSU KKs patent filings in countries
# Country Total Patents
#1 Japan 12

Patent filings per year

Chart showing HAIROKKUSU KKs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Jodai Yoichi 11
#2 Asahara Hiroshi 1
#3 Thomas J Friedlander 1
#4 Jodai Michio 1

Latest patents

Publication Filing date Title
JP2013231814A Peripheral surface stereoscopic observation device
JP2013232753A Peripheral surface three-dimensional observation apparatus
JP2013232752A Peripheral surface three-dimensional observation device
JP2012185210A Digital microscope
JP2010250065A Observation angle variable type stand for digital microscope
JP2009204760A Illumination means for three-dimensional proximity photographing device of photographing embryo sample
JP2008233201A Automatic lens magnification recognition system for optical apparatus
JP2007218648A Device for observing protein crystal
JP2005189675A Automatic focusing method and device
JP2004344016A Apparatus for observing cell cultured in multistage culture vessel
JP2001255470A Device for observing inside from microminiature gap
JPH11295053A Peripheral surface stereoscopic observation device using very small-sized close-up photography device