Inventor · disambiguated record
Saburo Imamura
Also filed as: IMAMURA SABURO
18 granted patents·2 pending applications·760 citations·filing 1979–2004
96Inventor score
Top patents by PatentIndex Score
20 records- 0196US4426247AMethod for forming micropatternNIPPON TELEGRAPH & TELEPHONE·Filed 1983·Granted Jan 17, 1984·153 cites·12 claims
- 0290US6222967B1Packaging platform, optical module using the platform, and methods for producing the platform and the moduleNIPPON TELEGRAPH & TELEPHONE·Filed 1998·Granted Apr 24, 2001·110 cites·23 claims
- 0389US5999670AOptical deflector, process for producing the same, and blade for use in production of optical deflectorNIPPON TELEGRAPH & TELEPHONE·Filed 1997·Granted Dec 7, 1999·118 cites·49 claims
- 0485US5062680APlate plastics optical waveguideNIPPON TELEGRAPH & TELEPHONE·Filed 1990·Granted Nov 5, 1991·53 cites·20 claims
- 0583US6084050AThermo-optic devicesNIPPON TELEGRAPH & TELEPHONE·Filed 1998·Granted Jul 4, 2000·74 cites·5 claims
- 0681US4702990APhotosensitive resin composition and process for forming photo-resist pattern using the sameNIPPON TELEGRAPH & TELEPHONE·Filed 1985·Granted Oct 27, 1987·32 cites·5 claims
- 0780US4507384APattern forming material and method for forming pattern therewithNIPPON TELEGRAPH & TELEPHONE·Filed 1984·Granted Mar 26, 1985·27 cites·6 claims
- 0876US6226429B1Manufacturing method for optical waveguide deviceNIPPON TELEGRAPH & TELEPHONE·Filed 2000·Granted May 1, 2001·17 cites·5 claims
- 0975US4564579APattern forming material of a siloxane polymerNIPPON TELEGRAPH & TELEPHONE·Filed 1984·Granted Jan 14, 1986·19 cites·6 claims
- 1073US5158854APhotosensitive and high energy beam sensitive resin composition containing substituted polysiloxaneNIPPON TELEGRAPH & TELEPHONE·Filed 1990·Granted Oct 27, 1992·31 cites·5 claims
- 1168US5672672APolymeric optical mixtures, polymeric optical materials and polymeric optical waveguideNIPPON TELEGRAPH & TELEPHONE·Filed 1995·Granted Sep 30, 1997·35 cites·32 claims
- 1265US6537723B1Photosensitive composition for manufacturing optical waveguide, production method thereof and polymer optical waveguide pattern formation method using the sameNIPPON TELEGRAPH & TELEPHONE·Filed 1999·Granted Mar 25, 2003·22 cites·8 claims
- 1364US6496624B1Optical waveguide device for optical wiring and manufacturing method thereforNIPPON TELEGRAPH & TELEPHONE·Filed 1999·Granted Dec 17, 2002·25 cites·11 claims
- 1461US6654532B1Read-only laminated information recording medium and manufacturing method thereforNIPPON TELEGRAPH & TELEPHONE·Filed 1999·Granted Nov 25, 2003·28 cites·18 claims
- 1556US4286049AMethod of forming a negative resist patternNIPPON TELEGRAPH & TELEPHONE·Filed 1979·Granted Aug 25, 1981·12 cites·9 claims
- 1653US6806040B2Photosensitive composition for manufacturing optical waveguide, production method thereof and polymer optical waveguide pattern formation method using the sameNIPPON TELEGRAPH & TELEPHONE·Filed 2002·Granted Oct 19, 2004·2 cites·8 claims
- 1739US6933097B2Photosensitive composition for manufacturing optical waveguide, production method thereof and polymer optical waveguide pattern formation method using the sameNIPPON TELEGRAPH & TELEPHONE·Filed 2004·Granted Aug 23, 2005·2 cites·3 claims
- 1835US2003012518A1Optical fiber coupler receptacle memberNTT ADVANCED TECH KK·Filed 2002·Application pending·0 cites
- 1933US7358036B2Photosensitive composition for manufacturing optical waveguide, production method thereof and polymer optical waveguide pattern formation method using the sameNIPPON TELEGRAPH & TELEPHONE·Filed 2004·Granted Apr 15, 2008·0 cites·2 claims
- 2028US2001055461A1Method for producing an optical waveguideFiled 1999·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →