Inventor · disambiguated record
Tohru Nogiwa
Also filed as: NOGIWA TOHRU
5 granted patents·45 citations·filing 1994–1998
80Inventor score
Files withRICOH KK5
Top patents by PatentIndex Score
5 records- 0164US5643851AReversible thermosensitive recording label and reversible thermosensitive recording cardRICOH KK·Filed 1994·Granted Jul 1, 1997·12 cites·16 claims
- 0263US5869421AReversible thermosensitive recording materialRICOH KK·Filed 1997·Granted Feb 9, 1999·18 cites·10 claims
- 0355US5625524AReversible thermosensitive recording medium and method of producing the sameRICOH KK·Filed 1995·Granted Apr 29, 1997·9 cites·21 claims
- 0438US5985077AReversible thermosensitive recording medium and method of producing the sameRICOH KK·Filed 1998·Granted Nov 16, 1999·3 cites·8 claims
- 0538US5762998AMethod of producing reversible thermosensitive recording mediumRICOH KK·Filed 1996·Granted Jun 9, 1998·3 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →