Inventor · disambiguated record
Toru Nogiwa
Also filed as: NOGIWA TORU
14 granted patents·260 citations·filing 1989–1997
94Inventor score
Files withRICOH KK14
Top patents by PatentIndex Score
14 records- 0189US5219820AReversible thermosensitive recording material and method of producing the sameRICOH KK·Filed 1991·Granted Jun 15, 1993·46 cites·9 claims
- 0283US5087601AReversible thermosensitive recording materialRICOH KK·Filed 1989·Granted Feb 11, 1992·21 cites·30 claims
- 0382US5158924AReversible thermosensitive recording material and image display method of using the sameRICOH KK·Filed 1991·Granted Oct 27, 1992·43 cites·15 claims
- 0479US5321239ACard processing methodRICOH KK·Filed 1992·Granted Jun 14, 1994·25 cites·4 claims
- 0578US5283220AReversible thermosensitive recording materialRICOH KK·Filed 1992·Granted Feb 1, 1994·27 cites·8 claims
- 0676US5158926AReversible thermosensitive recording materialRICOH KK·Filed 1991·Granted Oct 27, 1992·20 cites·14 claims
- 0765US5260254AInformation memory and display mediumRICOH KK·Filed 1990·Granted Nov 9, 1993·12 cites·9 claims
- 0864US5801743AImage formation method using a reversible thermosensitive recording materialRICOH KK·Filed 1997·Granted Sep 1, 1998·15 cites·10 claims
- 0962US5869422AReversible thermosensitive recording medium and method for producing the mediumRICOH KK·Filed 1996·Granted Feb 9, 1999·15 cites·32 claims
- 1060US5556827AMethod for producing reversible thermosensitive recording materialRICOH KK·Filed 1994·Granted Sep 17, 1996·10 cites·3 claims
- 1159USRE35640EReversible thermosensitive recording materialRICOH KK·Filed 1994·Granted Oct 21, 1997·7 cites·31 claims
- 1253US6060425AReversible thermosensitive recording materialRICOH KK·Filed 1995·Granted May 9, 2000·10 cites·26 claims
- 1342US5900900AImage recording method using reversible thermosensitive recording material and image display apparatus using the sameRICOH KK·Filed 1997·Granted May 4, 1999·5 cites·2 claims
- 1440US5614461AImage formation method using a reversible thermosensitive recording materialRICOH KK·Filed 1993·Granted Mar 25, 1997·4 cites·12 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →