Inventor · disambiguated record
Toshitake Nagai
Also filed as: NAGAI TOSHITAKE
10 granted patents·477 citations·filing 1987–1995
92Inventor score
Top patents by PatentIndex Score
10 records- 0197US5556671AArtificial snow in an aggregate form of snow granulesMIURA DOLPHINS KK·Filed 1995·Granted Sep 17, 1996·263 cites·6 claims
- 0287US5436039AArtificial snow in an aggregate form of snow granulesMIURA DOLPHINS KK·Filed 1993·Granted Jul 25, 1995·57 cites·7 claims
- 0377US5634352ARefrigeration cycle using six-way change-over valveSANYO ELECTRIC CO·Filed 1995·Granted Jun 3, 1997·48 cites·10 claims
- 0471US5626030ARefrigerant flow amount control valve and refrigerating apparatus therewithSANYO ELECTRIC CO·Filed 1995·Granted May 6, 1997·30 cites·14 claims
- 0568US4876070AAir blower apparatusSANYO ELECTRIC CO·Filed 1987·Granted Oct 24, 1989·32 cites·17 claims
- 0656US5266367AArtificial snow granuleMIURA DOLPHINS KK·Filed 1991·Granted Nov 30, 1993·12 cites·7 claims
- 0742US5632152AArtificial snow in an aggregate form of snow granulesMIURA DOLPHINS KK·Filed 1995·Granted May 27, 1997·7 cites·9 claims
- 0842US5136849ASnow composition and method for making artificial snowMIURA DOLPHINS KK·Filed 1991·Granted Aug 11, 1992·10 cites·16 claims
- 0939US5699675AHeat exchanger and cooling apparatus mounted with the sameSANYO ELECTRIC CO·Filed 1995·Granted Dec 23, 1997·10 cites·6 claims
- 1037US5261245AMethod for making ice slab and/or artificial snowMIURA DOLPHINS KK·Filed 1992·Granted Nov 16, 1993·8 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →