Inventor · disambiguated record
Yuichi Takushima
Also filed as: TAKUSHIMA YUICHI
4 granted patents·7 pending applications·72 citations·filing 2001–2022
78Inventor score
Top patents by PatentIndex Score
11 records- 0188US7450239B2Optical pulse evaluation device and in-service optical pulse evaluation deviceSANTEC CORP·Filed 2005·Granted Nov 11, 2008·20 cites·11 claims
- 0288US7388891B2Wide bandwidth light sourceSANTEC CORP·Filed 2005·Granted Jun 17, 2008·18 cites·20 claims
- 0374US8509613B2Monitoring of optical transmission systems based on cross-correlation operationCHUNG YUN CHUR·Filed 2008·Granted Aug 13, 2013·8 cites·13 claims
- 0473US6943951B2Optical component and dispersion compensation methodOYOKODEN LAB CO LTD·Filed 2001·Granted Sep 13, 2005·26 cites·22 claims
- 0559US2024372311A1Optical fiber output light source device, and single-polarization reflective polarizing beam splitter used thereinUNIV KINKI·Filed 2022·Application pending·0 cites
- 0640US2021341288A1Interferometric optical fiber gyroscope and sensing coil mechanismJAPAN AEROSPACE EXPLORATION·Filed 2019·Application pending·0 cites
- 0737US2007216993A1Optical Fiber Laser Using Rare Earth-Added Fiber And Wide Band Light SourceYUICHI TAKUSHIMA·Filed 2005·Application pending·0 cites
- 0832US2004032661A1Optical dispersion compensating device and optical dispersion compensating method using the deviceFiled 2001·Application pending·0 cites
- 0932US2002060865A1Completely thin-film based composite dispersion compensating structure and it's method of useFiled 2001·Application pending·0 cites
- 1030US2002044738A1Completely thin-film based composite dispersion compensating structure and its method of useFiled 2001·Application pending·0 cites
- 1130US2002064334A1Completely thin-film based optical dispersion compensating elementFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →