Inventor · disambiguated record
Keiji Otaki
Also filed as: OTAKI KEIJI
4 granted patents·12 pending applications·54 citations·filing 1981–2009
77Inventor score
Top patents by PatentIndex Score
16 records- 0180US6862901B1Process and apparatus for producing glass fibersPARAMOUNT GLASS MFG CO LTD·Filed 2000·Granted Mar 8, 2005·15 cites·9 claims
- 0260US2008176014A1Mat-shaped inorganic fiber thermal insulator, package thereof and thermal insulation structure thereofPARAMOUNT GLASS MFG CO LTD·Filed 2008·Application pending·0 cites
- 0359US2009314036A1Method and apparatus for producing glass fiberPARAMOUNT GLASS MFG CO LTD·Filed 2009·Application pending·0 cites
- 0458US2009004450A1Glass wool molded product and method for molding the samePARAMOUNT GLASS MFG CO LTD·Filed 2008·Application pending·0 cites
- 0556US2009064718A1Method and apparatus for producing glass fiberPARAMOUNT GLASS MFG CO LTD·Filed 2008·Application pending·0 cites
- 0652US2007017625A1Glass wool molded product and method for molding the samePARAMOUNT GLASS MFG CO LTD·Filed 2004·Application pending·0 cites
- 0752US2008242527A1Glass composition to be used for manufacturing inorganic fiber, method of manufacturing the same and molded product of inorganic fiberPARAMOUNT GLASS MFG CO LTD·Filed 2008·Application pending·0 cites
- 0851US4392878AGlass fiber forming unitNITTO BOSEKI CO LTD·Filed 1981·Granted Jul 12, 1983·14 cites·4 claims
- 0951US2007298957A1Glass composition for production of inorganic fibers and products of forming thereofPARAMOUNT GLASS MFG CO LTD·Filed 2007·Application pending·0 cites
- 1050US5154746AProcess and apparatus for forming glass filamentsNITTO BOSEIKI CO LTD·Filed 1991·Granted Oct 13, 1992·16 cites·7 claims
- 1149US6403208B1Thermal insulating article and method of manufacturing samePARAMOUNT GLASS MFG CO LTD·Filed 2000·Granted Jun 11, 2002·9 cites·3 claims
- 1247US2005202189A1Mat-shaped heat insulating material composed of inorganic fiber, package thereof and heat insulating structure including the samePARAMOUNT GLASS MFG CO LTD·Filed 2003·Application pending·0 cites
- 1346US2006242997A1Method and apparatus for manufacturing glass fiberOTAKI KEIJI·Filed 2004·Application pending·0 cites
- 1444US2005086977A1Method and device for producing glass fiberPARAMOUNT GLASS MFG CO LTD·Filed 2002·Application pending·0 cites
- 1540US2005079970A1Glass composition to be used for manufacturing inorganic fiber, method of manufacturing the same and molded product of inorganic fiberFiled 2003·Application pending·0 cites
- 1638US2004014586A1Glass composition for production of inorganic fibers and products of forming thereofFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →