Inventor · disambiguated record
Kensuke Shima
Also filed as: SHIMA KENSUKE
16 granted patents·8 pending applications·134 citations·filing 1997–2021
92Inventor score
Top patents by PatentIndex Score
24 records- 0180US11901690B2Fiber laser deviceFUJIKURA LTD·Filed 2020·Granted Feb 13, 2024·1 cites·6 claims
- 0270US5949934AOptical waveguide grating and production method thereforFUJIKURA LTD·Filed 1997·Granted Sep 7, 1999·35 cites·8 claims
- 0368US8983249B2Optical fiber combiner, and laser system using the sameFUJIKURA LTD·Filed 2014·Granted Mar 17, 2015·2 cites·10 claims
- 0468US8498044B2Amplification optical fiber, and optical fiber amplifier and resonator using the sameKASHIWAGI MASAHIRO·Filed 2010·Granted Jul 30, 2013·2 cites·73 claims
- 0567US5930437AOptical filter with planar optical waveguide having periodically varied distribution of refractive index and production process thereofFUJIKURA LTD·Filed 1997·Granted Jul 27, 1999·31 cites·8 claims
- 0666US6442313B2Optical fiber grating and manufacturing method thereofFUJIKURA LTD·Filed 2001·Granted Aug 27, 2002·8 cites·6 claims
- 0763US2007241158A1Tool containerJEFCOM CO LTD·Filed 2007·Application pending·0 cites
- 0859US7065279B2Method for exciting light for optical amplification medium fiber, structure for emitting excited light into optical amplification medium fiber optical fiber amplifier, and optical fiber laserFUJIKURA LTD·Filed 2004·Granted Jun 20, 2006·5 cites·3 claims
- 0959US5996375AMethod of making an optical waveguide grating with two dissimilar irradiating stepsFiled 1997·Granted Dec 7, 1999·24 cites·4 claims
- 1058US8218585B2Laser oscillator and filtering methodSHIMA KENSUKE·Filed 2010·Granted Jul 10, 2012·1 cites·7 claims
- 1157US11835776B2Filter device and laser apparatusFUJIKURA LTD·Filed 2019·Granted Dec 5, 2023·0 cites·7 claims
- 1253US6298183B1Optical fiber grating and manufacturing method thereforFUJIKURA LTD·Filed 1998·Granted Oct 2, 2001·14 cites·8 claims
- 1353US2023042363A1Optical fiber connector and fiber laser deviceFUJIKURA LTD·Filed 2021·Application pending·0 cites
- 1452US2022140563A1Optical device and laser apparatusFUJIKURA LTD·Filed 2020·Application pending·0 cites
- 1548US8009706B2Fiber laser light sourcePANASONIC CORP·Filed 2008·Granted Aug 30, 2011·0 cites·11 claims
- 1647US6819834B2Optical fiber grating, optical fiber grating manufacturing method, and optical fiber grating manufacturing apparatusFUJIKURA LTD·Filed 2001·Granted Nov 16, 2004·2 cites·4 claims
- 1745US2022362878A1Optical fiber, laser generator, laser processing apparatus, and method of manufacturing optical fiberFUJIKURA LTD·Filed 2020·Application pending·0 cites
- 1844US2021048582A1Optical deviceFUJIKURA LTD·Filed 2019·Application pending·0 cites
- 1944US2008150375A1Electric power toolJEFCOM CO LTD·Filed 2006·Application pending·0 cites
- 2044US2004264513A1Rare-earth-doped fiber and an optical fiber laser using the sameFUJIKURA LTD·Filed 2004·Application pending·0 cites
- 2140US2005041923A1Optical fiber grating, optical fiber grating manufacturing method, and optical fiber grating manufacturing apparatusFiled 2004·Application pending·0 cites
- 2236US8571074B2Fiber laser deviceSHIMA KENSUKE·Filed 2010·Granted Oct 29, 2013·0 cites·4 claims
- 2332US5909953AFluorescent lighting fixtureJEFCOM CO LTD·Filed 1997·Granted Jun 8, 1999·5 cites·5 claims
- 2428US6076663ACarrier for accumulating containersJEFCOM CO LTD·Filed 1998·Granted Jun 20, 2000·4 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →