Inventor · disambiguated record
Yoshitaka Yoneda
Also filed as: YONEDA YOSHITAKA
16 granted patents·4 pending applications·243 citations·filing 1986–2025
93Inventor score
Top patents by PatentIndex Score
20 records- 0189US4844724AMethod of adjusting refractive index distribution lensesHOYA CORP·Filed 1987·Granted Jul 4, 1989·61 cites·4 claims
- 0285US5958103AProcess for producing preform for glass fiber and process for producing glass fiberHOYA CORP·Filed 1996·Granted Sep 28, 1999·34 cites·9 claims
- 0384US6777359B2Polarizing glass and preparation method thereofHOYA CORP·Filed 2002·Granted Aug 17, 2004·25 cites·8 claims
- 0483US8174764B2Polarizing glass and optical isolatorYONEDA YOSHITAKA·Filed 2011·Granted May 8, 2012·6 cites·9 claims
- 0582US11643239B2Paper containerJUJO PAPER CO LTD·Filed 2019·Granted May 9, 2023·4 cites·7 claims
- 0682US6074968AChalcogenide glass fiberHOYA CORP·Filed 1999·Granted Jun 13, 2000·28 cites·3 claims
- 0774US4805997AGradient refractive index type anamorphic planar microlens and method of producing the sameHOYA CORP·Filed 1986·Granted Feb 21, 1989·34 cites·6 claims
- 0872US7961394B2Polarizing glass, optical isolator, and method for producing polarizing glassHOYA CANDEO OPTRONICS CORP·Filed 2009·Granted Jun 14, 2011·3 cites·11 claims
- 0968US8114797B2Polarizing glass containing copper and optical isolatorYONEDA YOSHITAKA·Filed 2007·Granted Feb 14, 2012·5 cites·12 claims
- 1062US2025298170A1Silver-containing polarizing glass and optical isolatorHOYA CORP·Filed 2025·Application pending·0 cites
- 1162US2025298171A1Silver-containing polarizing glass and optical isolatorHOYA CORP·Filed 2025·Application pending·0 cites
- 1261US4902330AMethod of producing gradient-index lensHOYA CORP·Filed 1988·Granted Feb 20, 1990·21 cites·6 claims
- 1359US8144398B2Polarizing elementYONEDA YOSHITAKA·Filed 2011·Granted Mar 27, 2012·1 cites·11 claims
- 1458US2023393319A1Polarizing glass and optical isolatorHOYA CORP·Filed 2023·Application pending·0 cites
- 1553US5078772AProcess for producing buried waveguide deviceHOYA CORP·Filed 1990·Granted Jan 7, 1992·14 cites·6 claims
- 1650US8570653B2Polarizing glass and optical isolatorYONEDA YOSHITAKA·Filed 2012·Granted Oct 29, 2013·0 cites·16 claims
- 1747US12246887B2Paper containerJUJO PAPER CO LTD·Filed 2019·Granted Mar 11, 2025·0 cites·4 claims
- 1844US2021147110A1Paper container with stopperJUJO PAPER CO LTD·Filed 2019·Application pending·0 cites
- 1935US4851024AProcess for producing optical glassHOYA CORP·Filed 1988·Granted Jul 25, 1989·5 cites·11 claims
- 2030US5125944AProcess for producing buried wave guide deviceHOYA CORP·Filed 1991·Granted Jun 30, 1992·2 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →