Inventor · disambiguated record
Toshiya Tsukasa
Also filed as: TSUKASA TOSHIYA
3 granted patents·53 citations·filing 1993–1997
73Inventor score
Files withRICOH KK3
Top patents by PatentIndex Score
3 records- 0160US5746518ABraille printing apparatusRICOH KK·Filed 1996·Granted May 5, 1998·18 cites·2 claims
- 0260US5456632ACooling device and cooling system for an information recording and play-back device of an external memory apparatusRICOH KK·Filed 1993·Granted Oct 10, 1995·27 cites·18 claims
- 0345US5876128ABraille printing apparatusRICOH KK·Filed 1997·Granted Mar 2, 1999·8 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →