Inventor · disambiguated record
Mitsumasa Horii
Also filed as: HORII MITSUMASA
7 granted patents·2 pending applications·139 citations·filing 1985–2005
87Inventor score
Top patents by PatentIndex Score
9 records- 0182US6534025B1Porous materials and methods for forming the sameTOYODA CHUO KENKYUSHO KK·Filed 2000·Granted Mar 18, 2003·25 cites·28 claims
- 0280US8034740B2Adsorptivity imparting agent containing porous silicaTAIYO KAGAKU KK·Filed 2005·Granted Oct 11, 2011·16 cites·6 claims
- 0375US5231128AEthylene propylene rubber compositionTOYODA GOSEI KK·Filed 1991·Granted Jul 27, 1993·23 cites·8 claims
- 0474US5603927AMaterial for removing offensive odorTOYODA CHUO KENKYUSHO KK·Filed 1993·Granted Feb 18, 1997·37 cites·18 claims
- 0563US5539015ASynthetic resin composition and interior material coated with the sameTOYODA CHUO KENKYUSHO KK·Filed 1994·Granted Jul 23, 1996·17 cites·12 claims
- 0652US2007003492A1Porous silica having substance carried thereonTOYOTA CHUO KENKYUSHO KK·Filed 2004·Application pending·0 cites
- 0750US5622778ASynthetic resin composition and interior material coated with the sameTOYODA CHUO KENKYUSHO KK·Filed 1996·Granted Apr 22, 1997·13 cites·3 claims
- 0843US4600437AInorganic material, a process for producing same and a solidifying method thereofTOYODA CHUO KENKYUSHO KK·Filed 1985·Granted Jul 15, 1986·8 cites·13 claims
- 0941US2007202353A1Luminescent Material And Method For Producing SameTOYOTA CHUO KENKYUSHO KK·Filed 2005·Application pending·0 cites
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