Inventor · disambiguated record
Hiroyasu Togashi
Also filed as: TOGASHI HIROYASU
10 granted patents·183 citations·filing 1989–1998
90Inventor score
Files withKAO CORP10
Top patents by PatentIndex Score
10 records- 0188US6096692ASynthetic lubricating oilKAO CORP·Filed 1995·Granted Aug 1, 2000·67 cites·7 claims
- 0278US5187310AOrganic silicon compound, method of its production, and photoreceptor for electrophotography incorporating itKAO CORP·Filed 1991·Granted Feb 16, 1993·18 cites·21 claims
- 0370US6190574B1Phosphorus-comprising lubricating oil compositionKAO CORP·Filed 1998·Granted Feb 20, 2001·27 cites·12 claims
- 0470US5720895APolyol ether derivatives and production methods thereforKAO CORP·Filed 1995·Granted Feb 24, 1998·20 cites·9 claims
- 0565US5352554AOrganic silicon compound, method of its production, and photoreceptor for electrophotography incorporating itKAO CORP·Filed 1992·Granted Oct 4, 1994·13 cites·16 claims
- 0655US5922239APolyol ether derivatives and production methods thereforKAO CORP·Filed 1997·Granted Jul 13, 1999·11 cites·5 claims
- 0751US5575944AAcetal-containing working fluid composition for refrigerating machineKAO CORP·Filed 1995·Granted Nov 19, 1996·13 cites·12 claims
- 0849US5290963AOrganic silicon compound, method of its production, and photoreceptor for electrophotography incorporating itKAO CORP·Filed 1991·Granted Mar 1, 1994·8 cites·22 claims
- 0939US5869702APolyol ether derivatives and production methods thereforKAO CORP·Filed 1997·Granted Feb 9, 1999·5 cites·2 claims
- 1030US5032479AIon transport photoreceptor for electrophotographyKAO CORP·Filed 1989·Granted Jul 16, 1991·1 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →