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KYORITSU DENKI SANGYO KK

Overview
  • Total Patents
    23
About

KYORITSU DENKI SANGYO KK has a total of 23 patent applications. Its first patent ever was published in 1995. It filed its patents most often in Japan. Its main competitors in its focus markets medical technology and materials and metallurgy are AMATERA INC, SMART AIR INC and OZONES KOREA CO LTD.

Patent filings in countries

World map showing KYORITSU DENKI SANGYO KKs patent filings in countries
# Country Total Patents
#1 Japan 23

Patent filings per year

Chart showing KYORITSU DENKI SANGYO KKs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Yoshimatsu Takeshirou 20
#2 Yoshimatsu Takeshiro 3
#3 Yoshimatsu Satoshi 2

Latest patents

Publication Filing date Title
JP2011007367A Smoke guide plate and smoking area
JP2009195740A Air cleaning and activating device
JP2006127997A Electric discharge electrode
JP2006059716A Discharge electrode
JP2006049227A Electrode for discharge
JP2005302656A Negative ion generator
JP2005228503A Downlight with negative ion generator
JP2005177706A Air cleaning and activating device
JP2004160383A Air cleaning and activating apparatus
JP2003054914A Ozonizer
JP2001190484A Deodorizing device for footgear and footgear housing box with deodorizing function
JP2000143215A Deodorization/sterilization device
JP2000082567A Ozone generator
JP2001027475A Storage case or refrigerator equipped with freshness- keeping, deodorizing and sterilizing functions
JP2000236914A Deodorizer for shoes
JP2000175667A Freshness-keeping container for fresh food
JP2000084347A Deodorizing device
JPH11343103A Concentrator of ozone generation
JPH10291807A Ozone generator
JPH1160208A Deodorizing sterilizer