Inventor · disambiguated record
Tatsuro Nagao
Also filed as: NAGAO TATSURO
8 granted patents·2 pending applications·47 citations·filing 1987–2020
83Inventor score
Top patents by PatentIndex Score
10 records- 0163USD998143SApplicator for pharmaceutical preparationBRICKELL BIOTECH INC·Filed 2018·Granted Sep 5, 2023·13 cites·1 claims
- 0259US4890171AHigh speed information retrieval apparatusPIONEER ELECTRONIC CORP·Filed 1988·Granted Dec 26, 1989·13 cites·4 claims
- 0351US2009239465A1Doorphone systemPIONEER CORP·Filed 2008·Application pending·0 cites
- 0451US2021178135A1Applicator and system for pharmaceutical preparation and method of useBRICKELL BIOTECH INC·Filed 2019·Application pending·0 cites
- 0548US5896352ADisc player for playing multiple discs consecutivelyPIONEER ELECTRONIC CORP·Filed 1997·Granted Apr 20, 1999·9 cites·6 claims
- 0645US12196592B2Measuring mechanism, and fixed-quantity dispensing container and fixed-quantity applicator including the sameTAISEI KAKO CO·Filed 2020·Granted Jan 14, 2025·0 cites·43 claims
- 0743US5187734ATelephone message recording devicePIONEER ELECTRONIC CORP·Filed 1989·Granted Feb 16, 1993·8 cites·2 claims
- 0837US11400471B2Airless containerKITANO CO LTD·Filed 2018·Granted Aug 2, 2022·0 cites·2 claims
- 0932US4839584ASignal level display device for recording/reproducing apparatusPIONEER ELECTRONIC CORP·Filed 1987·Granted Jun 13, 1989·3 cites·3 claims
- 1028US4860129ASignal reproducing devicePIONEER ELECTRONIC CORP·Filed 1988·Granted Aug 22, 1989·1 cites·6 claims
Join the waitlist — get patent alerts
Get an alert when Tatsuro Nagao files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →