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INON KK

Overview
  • Total Patents
    21
  • GoodIP Patent Rank
    209,597
  • Filing trend
    ⇩ 100.0%
About

INON KK has a total of 21 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1995. It filed its patents most often in Japan. Its main competitors in its focus markets optics are IHAGEE KAMERAWERK AG, EMIL MECHAU and CERTO CAMERA WERK.

Patent filings in countries

World map showing INON KKs patent filings in countries
# Country Total Patents
#1 Japan 21

Patent filings per year

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

Focus industries

# Industry
#1 Optics

Focus technologies

# Technology
#1 Cameras

Top inventors

# Name Total Patents
#1 Inoue Akihide 20
#2 Takematsu Yoshiyuki 1

Latest patents

Publication Filing date Title
JP2021004960A Light reflector used in camera light-emitting means
JP2019090853A Stroboscopic device for underwater and translucent cover unit of the same
JP2018205466A Filter unit for camera
JP2010033073A Compact underwater photographing strobe with high function
JP2010033074A Compact underwater photographing strobe with high function
JP2010101971A Base for underwater camera
JP2002244180A Light emission control method of light for illumination, and device for the same
JP2002116491A Amphibian wide conversion lens attached/dedicated to waterproof camera housing
JP2001228516A High function strobe for underwater-photographing though it is made compact
JP2001228517A Strobe for underwater-photographing with laser diode target light
JP2001033852A Light for optical fiber connection type underwater camera and underwater photographing system using the same
JP2000241865A Water-proof camera housing provided with multi-fun finder
JP2000089330A Waterproof camera housing
JP2000056378A Water-proof camera housing provided with multifunction finder
JP2000035611A Connection control system between underwater camera and stroboscope
JPH11237688A Easy to replace arm system for underwater camera with adjustable buoyancy
JPH11237662A Light sensitive stroboscope used both for main flash and multiple flash and optical connection system with underwater camera
JPH10274799A Ring light stroboscope provided with rotary light shielding plate for light balance and light quantity control
JPH10123602A Waterproof lens port with circumferential surface operating ring, and waterproof camera case using it
JPH09218442A Underwater ring light equipped with target light