Inventor · disambiguated record
Yushi Kaneda
Also filed as: KANEDA YUSHI
28 granted patents·5 pending applications·508 citations·filing 1991–2023
97Inventor score
Top patents by PatentIndex Score
33 records- 0194US6529318B1Total internal reflection (TIR) coupler and method for side-coupling pump light into a fiberNP PHOTONICS INC·Filed 2001·Granted Mar 4, 2003·69 cites·48 claims
- 0286US6700697B2Reflective erbium-doped amplifierNP PHOTONICS INC·Filed 2002·Granted Mar 2, 2004·33 cites·72 claims
- 0385US6778319B2Side-pumped multi-port optical amplifier and method of manufacture using fiber drawing technologiesNP PHOTONICS INC·Filed 2001·Granted Aug 17, 2004·25 cites·16 claims
- 0484US7130319B1All-fiber Q-switched laserNP PHOTONICS INC·Filed 2003·Granted Oct 31, 2006·21 cites·21 claims
- 0583US6668112B1Multimode laser diode and side-coupled fiber packageNP PHOTONICS INC·Filed 2002·Granted Dec 23, 2003·20 cites·30 claims
- 0682US5341388ALaser light beam generating apparatusSONY CORP·Filed 1993·Granted Aug 23, 1994·44 cites·23 claims
- 0780US6982997B1Single-frequency narrow linewidth 1μm fiber laserNP PHOTONICS INC·Filed 2003·Granted Jan 3, 2006·20 cites·21 claims
- 0879US5212710ALaser light beam synthesizing apparatusSONY CORP·Filed 1991·Granted May 18, 1993·51 cites·31 claims
- 0979US5202893AEnd pumped solid-state laserSONY CORP·Filed 1991·Granted Apr 13, 1993·42 cites·14 claims
- 1077US6738186B2Multi-mode erbium micro fiber amplifier (EMFA)NP PHOTONICS INC·Filed 2002·Granted May 18, 2004·15 cites·26 claims
- 1172US9429813B2Deep ultraviolet laser generation device and light source deviceOXIDE CORP·Filed 2015·Granted Aug 30, 2016·2 cites·12 claims
- 1272US6128030ASemiconductor exposure deviceSONY CORP·Filed 1998·Granted Oct 3, 2000·26 cites·53 claims
- 1372US5760408ASemiconductor exposure deviceSONY CORP·Filed 1996·Granted Jun 2, 1998·28 cites·11 claims
- 1466US6285691B1Laser light generating method and apparatusSONY CORP·Filed 1999·Granted Sep 4, 2001·29 cites·16 claims
- 1563US6965620B2Erbium-doped phosphate-glass tunable single-mode fiber laser using a tunable fabry-perot filterNP PHOTONICS INC·Filed 2003·Granted Nov 15, 2005·7 cites·31 claims
- 1658US2024039237A1Interleaved multi-pass optical amplifierUNIV ARIZONA·Filed 2021·Application pending·0 cites
- 1756US11962127B2External cavity semiconductor laserUNIV ARIZONA·Filed 2018·Granted Apr 16, 2024·0 cites·37 claims
- 1855US11095095B2Low cost external cavity diode lasersUNIV ARIZONA·Filed 2019·Granted Aug 17, 2021·0 cites·11 claims
- 1955US6658029B2Laser beam-generating apparatusSONY CORP·Filed 2001·Granted Dec 2, 2003·4 cites·4 claims
- 2052US5245618ALaser beam generating apparatusSONY CORP·Filed 1992·Granted Sep 14, 1993·14 cites·9 claims
- 2151US11916351B2Methods and systems for improving single-frequency operations of diode lasersUNIV ARIZONA·Filed 2019·Granted Feb 27, 2024·0 cites·21 claims
- 2250US12334701B2Laser generation apparatus and sources using the sameTIPD LLC·Filed 2023·Granted Jun 17, 2025·0 cites·3 claims
- 2350US5982805ALaser generating apparatusSONY CORP·Filed 1997·Granted Nov 9, 1999·18 cites·11 claims
- 2448US2011134944A1Efficient pulse laser light generation and devices using the sameUNIV ARIZONA STATE·Filed 2009·Application pending·0 cites
- 2546US5717676AApparatus for recording on master optical discSONY CORP·Filed 1996·Granted Feb 10, 1998·7 cites·10 claims
- 2646US5349603ASolid-state laser resonatorSONY CORP·Filed 1992·Granted Sep 20, 1994·10 cites·8 claims
- 2745US6625194B1Laser beam generation apparatusSONY CORP·Filed 1999·Granted Sep 23, 2003·12 cites·19 claims
- 2842US2007064750A1Deep ultraviolet laser apparatusADVANCED MASK INSPECTION TECH·Filed 2006·Application pending·0 cites
- 2941US2007064749A1Deep ultraviolet laser apparatusADVANCED MASK INSPECTION TECH·Filed 2006·Application pending·0 cites
- 3038US5313449AOptical recording medium and method of optically playing back same including recording medium structure operating as optical resonators emitting applied pumping light at a variable frequencySONY CORP·Filed 1992·Granted May 17, 1994·3 cites·8 claims
- 3135US2004109225A1Multi-mode pumped ase source using phosphate and tellurite glassesNP PHOTONICS INC·Filed 2002·Application pending·0 cites
- 3234US5299221ALaser light generating apparatusSONY CORP·Filed 1993·Granted Mar 29, 1994·4 cites·4 claims
- 3332US6301276B1Laser light generating apparatusSONY CORP·Filed 1996·Granted Oct 9, 2001·4 cites·8 claims
Join the waitlist — get patent alerts
Get an alert when Yushi Kaneda files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →