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KIJIMA CO LTD

Overview
  • Total Patents
    119
About

KIJIMA CO LTD has a total of 119 patent applications. Its first patent ever was published in 1986. It filed its patents most often in Japan, United Kingdom and United States. Its main competitors in its focus markets electrical machinery and energy, environmental technology and machines are MASAKAZU USHIJIMA, ISOTERA LTD and SHINRY TECHNOLOGIES CO LTD.

Patent filings in countries

World map showing KIJIMA CO LTDs patent filings in countries
# Country Total Patents
#1 Japan 98
#2 United Kingdom 9
#3 United States 9
#4 Taiwan 2
#5 China 1

Patent filings per year

Chart showing KIJIMA CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kijima Seiichi 103
#2 Saito Kiichi 8
#3 Kijima Minoru 5
#4 Kaga Tatsuya 3
#5 Kijima Takayuki 2
#6 Yamamoto Sueyoshi 1
#7 Sonoda Azuma 1
#8 Sakamoto Saburo 1
#9 Ueno Yasushi 1
#10 Nakamura Tadahiko 1

Latest patents

Publication Filing date Title
JP2009182125A Small winding wire component
JP2007317757A Compact step-up transformer
JP2007281372A Compact step-up transformer
JP2007059649A Small winding component
JP2006294874A Small-size coil component
JP2006147978A Small transformer
JP2004253814A Small-sized transformer
JP2005011889A Wire winding frame of small winding component
JP2003308995A Push-pull inverter
JP2003297652A Small-size winding part
JPH11345715A Miniaturized electric winding parts
JPH11235032A Apparatus for feeding power to monitor and flash provided in camera
JPH1074630A Small type transformer
JPH10333225A Feeding device for monitor and flashing device of camera
US6081439A Inverter provided with output regulating mechanism
JPH10322895A Power supply for monitor and flash of electronic still camera
JPH1055925A Compact transformer
JPH10223451A Small wound component
JPH10136655A Inverter with output adjusting function
JPH10106846A Small-sized winding parts