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KONDO KENJI

Overview
  • Total Patents
    192
About

KONDO KENJI has a total of 192 patent applications. Its first patent ever was published in 1976. It filed its patents most often in Japan, United States and China. Its main competitors in its focus markets machine tools, audio-visual technology and computer technology are IMAGETECH CO LTD, ZED INSTR LTD and ISHII YASUHIRO.

Patent filings in countries

World map showing KONDO KENJIs patent filings in countries
# Country Total Patents
#1 Japan 161
#2 United States 29
#3 China 2

Patent filings per year

Chart showing KONDO KENJIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kondo Kenji 102
#2 Kondou Kenji 85
#3 Kenji Kondo 4
#4 Fujiune Kenji 3
#5 Yamamoto Takeharu 3
#6 Kamegaya Osamu 3
#7 Tanaka Junichi 2
#8 Takata Kazutoyo 2
#9 Kishimoto Takashi 2
#10 Wakamori Masahiro 2

Latest patents

Publication Filing date Title
JP2014128406A Multifunctional sheet on which person lying on bed, injured person, etc. can be carried by being integrated therewith in caring for person, or in emergency
US2013121122A1 Optical information device and loss-of-control detection method
US2013006087A1 Similar case searching apparatus and similar case searching method
US2013300223A1 Molded structure and motor
US2013016594A1 Optical disk apparatus
US2011243234A1 Image processing apparatus and method
US2011222384A1 Optical disc device and optical disc device drive method
US2009122663A1 Optical disk device with coma aberration correction
JP2006149748A Roll paper holder that can be installed freely
JP2005074183A Paper roll holder usable by one hand
JPH09117246A Gas killer box
JPH05226827A Device for preventing warpage of printed board in carrier-less soldering apparatus
JPH05318104A Method for melting solder
JPH05243721A Soldering method of printed board
JPH04271192A Reflow soldering device
JPH04269895A Reflow solder method for printed board
JPH04305362A Reflow soldering device
JPH04305361A Reflow soldering device
JPH04262865A Soldering device
JPH04206684A Soldering apparatus