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ITSUKI BAN

Overview
  • Total Patents
    61
About

ITSUKI BAN has a total of 61 patent applications. Its first patent ever was published in 1967. It filed its patents most often in United States and Hong Kong. Its main competitors in its focus markets audio-visual technology, basic communication technologies and machines are TABATA HIROSHI, ISHIKAWA YOSHINORI and VIVASTAR MATERIALS AG.

Patent filings in countries

World map showing ITSUKI BANs patent filings in countries
# Country Total Patents
#1 United States 59
#2 Hong Kong 2

Patent filings per year

Chart showing ITSUKI BANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ban Itsuki 59
#2 Higashi-Oizumimachi 1

Latest patents

Publication Filing date Title
US3684840A Magnetic tape recording and reproducing apparatus using a small cycle time endless tape with movable head for replay
US3697085A Tape cartridge positioning apparatus
US3698722A Control circuit for multiple tape cartridge playing apparatus
US3693981A Tape playing apparatus for use with plurality of endless magnetic tape cartridges
US3684298A Tape speed changing apparatus
US3663022A Apparatus for shifting magnetic head in multi-track tape player
US3652096A Control means for moving deck for tape cartridge playing apparatus utilizing plurality of endless magnetic tape cartridges
US3633921A Means for moving member such as cartridge and like for magnetic tape cartridge player
US3673345A Sound control apparatus for a magnetic tape player for cutting off sound from the speaker during fast feed
US3628797A Tape-cartridge-positioning apparatus
US3684297A Tape cartridge play control apparatus
US3633920A Tape cartridge positioning apparatus
US3661395A Magnetic tape fast feed control apparatus
US3684296A Tape cartridge positioning apparatus
US3649030A Apparatus for shifting magnetic head in multi-track tape player
US3638952A Tape drive speed changing apparatus
US3695620A Tape drive speed changing apparatus
US3677557A Endless magnetic tape cartridge removing apparatus
US3672683A Tape player for playing plurality of magnetic tape cartridges
US3628796A Apparatus for shifting magnetic head in multitrack tape player