Inventor · disambiguated record
Narutoshi Shimatani
Also filed as: SHIMATANI NARUTOSHI
11 granted patents·1 pending application·216 citations·filing 1996–2008
92Inventor score
Top patents by PatentIndex Score
12 records- 0191US7718929B2Cooking top plateNIPPON ELECTRIC GLASS CO·Filed 2006·Granted May 18, 2010·23 cites·9 claims
- 0290US6413906B1Li2O-Al2O3-SiO2 crystallized glass and crystallizable glass thereforNIPPON ELECTRIC GLASS CO·Filed 2000·Granted Jul 2, 2002·38 cites·4 claims
- 0383US6660980B2Top plate for cooking device having electromagnetic-induction heating unitNIPPON ELECTRIC GLASS CO·Filed 2002·Granted Dec 9, 2003·31 cites·15 claims
- 0482US6472338B1Li2O-Al2O3-SiO2 crystallized glass and crystallizable glass thereforNIPPON ELECTRIC GLASS CO·Filed 2000·Granted Oct 29, 2002·20 cites·2 claims
- 0578US6593258B1Li2O-Al2O3-SiO2 transparent crystallized glass and crystallizableNIPPON ELECTRIC GLASS CO·Filed 1999·Granted Jul 15, 2003·42 cites·3 claims
- 0674US8658283B2Laminated glass for window and glass window memberSHIMATANI NARUTOSHI·Filed 2008·Granted Feb 25, 2014·5 cites·13 claims
- 0771US7208703B2Cooking top plateNIPPON ELECTRIC GLASS CO·Filed 2003·Granted Apr 24, 2007·10 cites·4 claims
- 0867US8142894B2Laminated glass and laminated glass memberSHIMATANI NARUTOSHI·Filed 2008·Granted Mar 27, 2012·2 cites·20 claims
- 0966US5866239ATop plate having a first enamel coating in a heating portion and a second enamel coating in a non-heating portion on a surface of a low expansion crystallized glassNIPPON ELECTRIC GLASS CO·Filed 1997·Granted Feb 2, 1999·28 cites·3 claims
- 1060US7041376B2Window member for a combustion apparatus, excellent in appearance even after long-time useNIPPON ELECTRIC GLASS CO·Filed 2003·Granted May 9, 2006·5 cites·12 claims
- 1156US2010028585A1Laminated glass, window material, and wall surface structures with windowsSHIMATANI NARUTOSHI·Filed 2008·Application pending·0 cites
- 1247US5776613AEnamel frit composition for a low-expansion crystallized glass and enamel-coated low-expansion crystallized glass plate using the sameNIPPON ELECTRIC GLASS CO·Filed 1996·Granted Jul 7, 1998·12 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →