Inventor · disambiguated record
Yoshihisa Nakajima
Also filed as: NAKAJIMA YOSHIHISA
7 granted patents·1 pending application·116 citations·filing 1978–2013
84Inventor score
Top patents by PatentIndex Score
8 records- 0192US4228811AApparatus for controlling a coin sorting machineFUJI ELECTRIC CO LTD·Filed 1978·Granted Oct 21, 1980·67 cites·2 claims
- 0256US4275806ACoin sorting machineFUJI ELECTRIC CO LTD·Filed 1978·Granted Jun 30, 1981·11 cites·1 claims
- 0356US4257435AMischief preventing device for a coin sorting machineFUJI ELECTRIC CO LTD·Filed 1978·Granted Mar 24, 1981·11 cites·2 claims
- 0447US4636963AControl system for an automatic vending machineFUJI ELECTRIC CO LTD·Filed 1986·Granted Jan 13, 1987·22 cites·1 claims
- 0539US2014265094A1Die bonder and bonding head device of the same, and also collet position adjusting methodHITACHI HIGH TECH INSTR CO LTD·Filed 2013·Application pending·0 cites
- 0631US4513762ACoin sorter with time-sharing circuitFUJI ELECTRIC CO LTD·Filed 1983·Granted Apr 30, 1985·4 cites·7 claims
- 0725US5334086AApparatus for high voltage treatment of cathode ray tubeMITSUBISHI ELECTRIC CORP·Filed 1993·Granted Aug 2, 1994·0 cites·17 claims
- 0822US5252098AMethod and apparatus for high voltage treatment of cathode ray tubeMITSUBISHI ELECTRIC CORP·Filed 1992·Granted Oct 12, 1993·1 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →