Inventor · disambiguated record
Toshiaki Tamamura
Also filed as: TAMAMURA TOSHIAKI
18 granted patents·702 citations·filing 1983–2005
95Inventor score
Top patents by PatentIndex Score
18 records- 0196US6139713AMethod of manufacturing porous anodized alumina filmNIPPON TELEGRAPH & TELEPHONE·Filed 1997·Granted Oct 31, 2000·169 cites·12 claims
- 0296US4426247AMethod for forming micropatternNIPPON TELEGRAPH & TELEPHONE·Filed 1983·Granted Jan 17, 1984·153 cites·12 claims
- 0388US4559112AElectrically conducting polymer film and method of manufacturing the sameNIPPON TELEGRAPH & TELEPHONE·Filed 1984·Granted Dec 17, 1985·47 cites·28 claims
- 0483US6084050AThermo-optic devicesNIPPON TELEGRAPH & TELEPHONE·Filed 1998·Granted Jul 4, 2000·74 cites·5 claims
- 0581US5598501APolyimide optical waveguide and method of manufacturing the sameNIPPON TELEGRAPH & TELEPHONE·Filed 1995·Granted Jan 28, 1997·53 cites·14 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
- 0878US4608129APolymer film with conductive pattern and method of manufacturing the sameNIPPON TELEGRAPH & TELEPHONE·Filed 1985·Granted Aug 26, 1986·31 cites·12 claims
- 0975US5572619APolimide optical waveguideNIPPON TELEGRAPH & TELEPHONE·Filed 1995·Granted Nov 5, 1996·39 cites·6 claims
- 1075US4564579APattern forming material of a siloxane polymerNIPPON TELEGRAPH & TELEPHONE·Filed 1984·Granted Jan 14, 1986·19 cites·6 claims
- 1168US6395447B1Resist material and fabrication method thereofNIPPON TELEGRAPH & TELEPHONE·Filed 2000·Granted May 28, 2002·20 cites·10 claims
- 1261US6177231B1Resist material and fabrication method thereofNIPPON TELEGRAPH & TELEPHONE·Filed 1997·Granted Jan 23, 2001·23 cites·2 claims
- 1351US7082251B2Optical deviceNIKON CORP·Filed 2003·Granted Jul 25, 2006·3 cites·3 claims
- 1447US4898766APolymer film with conductive pattern and method of manufacturing the sameNIPPON TELEGRAPH & TELEPHONE·Filed 1988·Granted Feb 6, 1990·10 cites·6 claims
- 1543US7006722B2Waveguide type optical device and position detecting methodNIKON CORP·Filed 2003·Granted Feb 28, 2006·2 cites·7 claims
- 1640US6954562B2Matrix switch of optical waveguide type and method for manufacturing the sameNTT ELECTRONICS CORP·Filed 2004·Granted Oct 11, 2005·0 cites·4 claims
- 1739US7092593B2Microactuator device and optical switching system using the sameNTT ELECTRONICS CORP·Filed 2005·Granted Aug 15, 2006·0 cites·20 claims
- 1838US7010200B2Light-beam switching/adjusting apparatus and manufacturing method thereofNTT ELECTRONICS CORP·Filed 2002·Granted Mar 7, 2006·0 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →