Inventor · disambiguated record
Mamoru Mitomo
Also filed as: MITOMO MAMORU
20 granted patents·2 pending applications·553 citations·filing 1980–2014
96Inventor score
Files withNAT INST FOR MATERIALS SCIENCE8NAT INST RES INORGANIC MAT5NAT INST RES4NISSAN MOTOR2TOYODA GOSEI KK2
Top patents by PatentIndex Score
22 records- 0197US6737378B2Silicon nitride sintered products and processes for their productionNAT INST RES INORGANIC MAT·Filed 2002·Granted May 18, 2004·93 cites·7 claims
- 0297US6579819B2Silicon nitride sintered products and processes for their productionNAT INST RES INORGANIC MAT·Filed 2001·Granted Jun 17, 2003·93 cites·11 claims
- 0393US6632379B2Oxynitride phosphor activated by a rare earth element, and sialon type phosphorNAT INST FOR MATERIALS SCIENCE·Filed 2002·Granted Oct 14, 2003·96 cites·2 claims
- 0493US5591685ASuperplastic silicon carbide sintered bodyNAT INST RES INORGANIC MAT·Filed 1995·Granted Jan 7, 1997·105 cites·16 claims
- 0588US7906040B2α-Sialon, α-sialon phosphor and method for producing the sameNAT INST FOR MATERIALS SCIENCE·Filed 2005·Granted Mar 15, 2011·16 cites·18 claims
- 0686US6776927B2Oxynitride phosphor activated by a rare earth element, and sialon type phosphorNAT INST FOR MATERIALS SCIENCE·Filed 2003·Granted Aug 17, 2004·36 cites·1 claims
- 0783US7858997B2Light emitting apparatus and light emitting methodTOYODA GOSEI KK·Filed 2007·Granted Dec 28, 2010·10 cites·9 claims
- 0883US7825580B2Fluorophor and method for production thereof and illuminatorNAT INST FOR MATERIALS SCIENCE·Filed 2006·Granted Nov 2, 2010·12 cites·20 claims
- 0982US7910023B2Lithium-containing sialon phosphor and method of manufactring the sameNAT INST FOR MATERIALS SCIENCE·Filed 2006·Granted Mar 22, 2011·8 cites·8 claims
- 1070US4643859AProcess for the production of fine non-oxide powders from alkoxidesNAT INST RES·Filed 1985·Granted Feb 17, 1987·18 cites·13 claims
- 1161US4851205AAlpha-sialon powder and process for its productionNAT INST RES·Filed 1986·Granted Jul 25, 1989·13 cites·21 claims
- 1260US6589899B2Spinel type sialon, spinel type silicon oxynitride and methods for producing their powdersNAT INST RES INORGANIC MAT·Filed 2001·Granted Jul 8, 2003·6 cites·15 claims
- 1360US5401450Aβ-silicon nitride sintered body and method of producing sameNISSAN MOTOR·Filed 1992·Granted Mar 28, 1995·14 cites·2 claims
- 1459US8883039B2Fluorophor and method for production thereof and illuminatorHIROSAKI NAOTO·Filed 2006·Granted Nov 11, 2014·1 cites·10 claims
- 1556US9677000B2Fluorophor and method for production thereof and illuminatorNAT INST FOR MATERIALS SCIENCE·Filed 2014·Granted Jun 13, 2017·0 cites·6 claims
- 1649US7186391B1Sintered compact of lanthanum sulfide or cerium sulfide and method for preparing the sameNAT INST FOR MATERIALS SCIENCE·Filed 2000·Granted Mar 6, 2007·3 cites·9 claims
- 1748US4310499AProcess for producing SIALON sintered productNAT INST RES·Filed 1980·Granted Jan 12, 1982·11 cites·4 claims
- 1843US4438051AProcess for producing a translucent β-sialon sintered productNAT INST RES·Filed 1982·Granted Mar 20, 1984·10 cites·6 claims
- 1942US2007248519A1Alpha-Siaion Powder and Method for Producing the SameNAT INST FOR MATERIALS SCIENCE·Filed 2005·Application pending·0 cites
- 2040US5472919Aβ-silicon nitride sintered bodyNISSAN MOTOR·Filed 1994·Granted Dec 5, 1995·5 cites·5 claims
- 2140US2005001225A1Light emitting apparatus and light emitting methodTOYODA GOSEI KK·Filed 2003·Application pending·0 cites
- 2231US5672553ASuperplastic silicon nitride sintered bodyNAT INST RES INORGANIC MAT·Filed 1996·Granted Sep 30, 1997·3 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →