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TECHNICAL INC

Overview
  • Total Patents
    12
About

TECHNICAL INC has a total of 12 patent applications. Its first patent ever was published in 1973. It filed its patents most often in United States, Germany and United Kingdom. Its main competitors in its focus markets audio-visual technology are OIWA TOSHIO, NIPPON SHIYUUHENKI KK and MAGNETIC IMATGE SA.

Patent filings in countries

World map showing TECHNICAL INCs patent filings in countries
# Country Total Patents
#1 United States 6
#2 Germany 4
#3 United Kingdom 1
#4 Hong Kong 1

Patent filings per year

Chart showing TECHNICAL INCs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Suzuki Nobuo 10

Latest patents

Publication Filing date Title
US4531168A Compact cassette tape recorder with mechanical soft touch operating and switching mechanism
US4491883A Pulley cam for a tape cassette drive which moves axially of the driving gear
US4176383A Tape machine having automatic return to playback mode after fast forward or rewind
GB1531554A Magnetic tape recording and playback machines
DE2539247A1 Tape cassette equipment with automatic arrest - has two spools capable of bein mounted in either direction with spring loaded lever arm to change over
US3973743A Automatic switch-off system in a cassette tape recorder
US3964808A All-plastic housing for a small compact tape reproducer and recorder
US3976263A Operating system in a magnetic tape reproducer and recorder
DE2332475A1 Automatic cut out for magnetic tape mechanism - rotating shaft rolls round halting pressure pulley producing lateral movement which actuates cut out
DE2326350A1 AUTOMATIC SWITCH OFF DEVICE FOR MAGNETIC TAPE DEVICES