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OKI SENSOR DEVICE CORP

Overview
  • Total Patents
    32
About

OKI SENSOR DEVICE CORP has a total of 32 patent applications. Its first patent ever was published in 2001. It filed its patents most often in Japan. Its main competitors in its focus markets electrical machinery and energy are HOSHI SEISAKUSHO KK, BEIJING ORIENT VACUUM ELECTRIC CO LTD and FUJI PORIMATETSUKU KK.

Patent filings in countries

World map showing OKI SENSOR DEVICE CORPs patent filings in countries
# Country Total Patents
#1 Japan 32

Patent filings per year

Chart showing OKI SENSOR DEVICE CORPs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

# Technology
#1 Electric switches

Top inventors

# Name Total Patents
#1 Torasawa Hiroyasu 9
#2 Arima Naokuni 8
#3 Kobayashi Tatsuro 5
#4 Nakakuki Minoru 4
#5 Miyata Toshio 4
#6 Sato Yoichi 4
#7 Yokoyama Kazuya 2
#8 Matsueda Hisaharu 2
#9 Nagase Shigetaka 2
#10 Yoda Kiyoharu 2

Latest patents

Publication Filing date Title
JP2013258041A Manufacturing method of reed switch and reed switch
JP2010092880A Reed switch
JP2010108686A Method and substrate for mounting mechanism device
JP2009032559A Manufacturing method of magnetic drive micro-machine switch and magnetic drive micro-machine switch
JP2008300335A Manufacturing method of mechanism device, and mechanism device
JP2008277051A Magnetic proximity switch
JP2008276971A Mechanism device
JP2008270057A Mechanism device
JP2008243516A Contact mechanism device
JP2008243450A Contact mechanism device, and method of manufacturing the same
JP2007207498A Mechanism device
JP2007075936A Mechanism device
JP2006278410A Package structure of micro machine element and its manufacturing method
JP2006114327A Manufacturing method of reed switch, and reed switch
JP2006012711A Vibration-sensitive breaker
JP2006012727A Proximity switch and its manufacturing method
JP2005142114A Magnetic proximity switch, and manufacturing method of the same
JP2005108471A Contact mechanism device and method for manufacturing it
JP2004335215A Mechanism device
JP2004331141A Storing container for electronic component