Inventor · disambiguated record
Shigekazu Yoshii
Also filed as: YOSHII SHIGEKAZU
19 granted patents·4 pending applications·599 citations·filing 1984–2005
96Inventor score
Files withNIPPON SHEET GLASS CO LTD22
Top patents by PatentIndex Score
23 records- 0198US6784129B2Ultraviolet/infrared absorbent low transmittance glassNIPPON SHEET GLASS CO LTD·Filed 2002·Granted Aug 31, 2004·161 cites·14 claims
- 0295US7531475B2Glass composition that emits fluorescence in infrared wavelength regionNIPPON SHEET GLASS CO LTD·Filed 2005·Granted May 12, 2009·40 cites·12 claims
- 0388US6753280B2Ultraviolet/infrared absorbent green glassNIPPON SHEET GLASS CO LTD·Filed 2002·Granted Jun 22, 2004·38 cites·9 claims
- 0485US6395660B1Ultraviolet/infrared absorbent low transmittance glassNIPPON SHEET GLASS CO LTD·Filed 2000·Granted May 28, 2002·26 cites·14 claims
- 0582US5925583AHeat-resistant glass compositionNIPPON SHEET GLASS CO LTD·Filed 1997·Granted Jul 20, 1999·55 cites·9 claims
- 0681US6436860B2Ultraviolet/infrared absorbent low transmittance glassNIPPON SHEET GLASS CO LTD·Filed 2001·Granted Aug 20, 2002·20 cites·8 claims
- 0780US6624102B2Ultraviolet and infrared radiation absorbing green glassNIPPON SHEET GLASS CO LTD·Filed 2001·Granted Sep 23, 2003·18 cites·9 claims
- 0880US5776846AUltraviolet- and infrared-absorbing glassNIPPON SHEET GLASS CO LTD·Filed 1997·Granted Jul 7, 1998·47 cites·15 claims
- 0979US6858553B2Glass compositionNIPPON SHEET GLASS CO LTD·Filed 2001·Granted Feb 22, 2005·17 cites·10 claims
- 1076US6816319B2Planar lensNIPPON SHEET GLASS CO LTD·Filed 2003·Granted Nov 9, 2004·14 cites·12 claims
- 1175US5858896AUltraviolet and infrared radiation absorbing glassNIPPON SHEET GLASS CO LTD·Filed 1997·Granted Jan 12, 1999·38 cites·12 claims
- 1269US5998316AUltraviolet and infrared radiation absorbing and low transmitting glassNIPPON SHEET GLASS CO LTD·Filed 1997·Granted Dec 7, 1999·36 cites·8 claims
- 1368US5952255AUltraviolet/infrared absorbent low transmittance glassNIPPON SHEET GLASS CO LTD·Filed 1997·Granted Sep 14, 1999·29 cites·7 claims
- 1467US6524713B2Ultraviolet-infrared absorbent low transmittance glassNIPPON SHEET GLASS CO LTD·Filed 2001·Granted Feb 25, 2003·8 cites·12 claims
- 1566US6780803B2Ultraviolet/infrared absorbent low transmittance glassNIPPON SHEET GLASS CO LTD·Filed 2002·Granted Aug 24, 2004·7 cites·9 claims
- 1665US4548632AProcess for producing fine fibers from viscous materialsNIPPON SHEET GLASS CO LTD·Filed 1984·Granted Oct 22, 1985·16 cites·3 claims
- 1763US6287998B1Ultraviolet/infrared absorbent low transmittance glassNIPPON SHEET GLASS CO LTD·Filed 1999·Granted Sep 11, 2001·23 cites·11 claims
- 1858US7393802B2Ultraviolet/infrared absorbent low transmittance glassNIPPON SHEET GLASS CO LTD·Filed 2004·Granted Jul 1, 2008·3 cites·20 claims
- 1957US6841494B2Ultraviolet/infrared absorbent green glass with medium light transmittanceNIPPON SHEET GLASS CO LTD·Filed 2002·Granted Jan 11, 2005·3 cites·14 claims
- 2044US2004186001A1Low transmittance glassFiled 2004·Application pending·0 cites
- 2143US2006199721A1Glass composition fluorescent at infrared wavelengthsNIPPON SHEET GLASS CO LTD·Filed 2003·Application pending·0 cites
- 2241US2002155939A1Ultraviolet/infrared absorbent low transmittance glassNIPPON SHEET GLASS CO LTD·Filed 2002·Application pending·0 cites
- 2340US2001025004A1Ultraviolet/infrared absorbent low transmittance glassNIPPON SHEET GLASS CO LTD·Filed 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →