Inventor · disambiguated record
Mitsunobu Masuda
Also filed as: MASUDA MITSUNOBU
8 granted patents·331 citations·filing 1990–1998
89Inventor score
Top patents by PatentIndex Score
8 records- 0193US5496860AAntibacterial fiber, textile and water-treating element using the fiber and method of producing the sameSUNTORY LTD·Filed 1993·Granted Mar 5, 1996·88 cites·5 claims
- 0289US5366619AGermfree drinking water dispenserSUNTORY LTD·Filed 1993·Granted Nov 22, 1994·96 cites·5 claims
- 0382US5531908AGerm-free liquid dispenserSUNTORY LTD·Filed 1994·Granted Jul 2, 1996·52 cites·11 claims
- 0481US5876489AGerm-removing filter and apparatus for maintaining sterile room under sterile conditionSUNTORY LTD·Filed 1996·Granted Mar 2, 1999·60 cites·12 claims
- 0571US5561167AAntibacterial fiber, textile and water-treating element using the fiber and method of producing the sameSUNTORY LTD·Filed 1995·Granted Oct 1, 1996·27 cites·23 claims
- 0631US5972812AIonic substance removing material for use in super-clean room and method of manufacturing the materialTAKUMA KK·Filed 1998·Granted Oct 26, 1999·4 cites·2 claims
- 0727US5856250AIonic substance removing material for use in super-clean roomTAKUMA KK·Filed 1996·Granted Jan 5, 1999·2 cites·7 claims
- 0825US5112486AMachine element for use in liquid treating systemTAKUMA KK·Filed 1990·Granted May 12, 1992·2 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →