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ISHIDA KATSUTOSHI

Overview
  • Total Patents
    18
About

ISHIDA KATSUTOSHI has a total of 18 patent applications. Its first patent ever was published in 1985. It filed its patents most often in Japan. Its main competitors in its focus markets optics are KI KINOSTUDIYA KHUDOZHESTVENNY, OPTICOLOR A G and MASKASKY JOE E.

Patent filings in countries

World map showing ISHIDA KATSUTOSHIs patent filings in countries
# Country Total Patents
#1 Japan 18

Patent filings per year

Chart showing ISHIDA KATSUTOSHIs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Optics

Focus technologies

Top inventors

# Name Total Patents
#1 Ishida Katsutoshi 17
#2 Kaizu Masanori 1

Latest patents

Publication Filing date Title
JPH1034558A Tire chain mounting auxiliary tool and tire chain mounting method
JPH0823848A Fishing tackle set
JPH0847360A Tool for storing fishing tackle, sheet for storing fishing tackle and fishing tackle set
JPH0823846A Snell holding tool
JPH042550A Warming device of cleaning fluid in vehicle
JPH042549A Warming device of cleaning fluid in vehicle
JPH03205087A Shell body whose shell is opened by absorbing water
JPH03173590A Rewritable pazzle pattern pazzle game and pazzle pattern writing device
JPH02193282A Read/write system for data information and read/write device using system concerned
JPH0285035A Car headlight control circuit
JPH01280484A Piece for game
JPH0246A Information recording film
JPS6451994A Album
JPH01227777A Game board
JPS63225401A Lamp having rotary body
JPS63117714A Liquid container
JPS6355051A Liquid vessel
JPS6258503A Rotary lamp