Inventor · disambiguated record
Shin Arahira
Also filed as: ARAHIRA SHIN
21 granted patents·3 pending applications·112 citations·filing 2000–2024
94Inventor score
Top patents by PatentIndex Score
24 records- 0185US8676063B2Quantum correlated photon pair generating device and methodARAHIRA SHIN·Filed 2011·Granted Mar 18, 2014·8 cites·9 claims
- 0285US7409157B2Optical switchOKI ELECTRIC IND CO LTD·Filed 2005·Granted Aug 5, 2008·10 cites·22 claims
- 0384US9030731B2Quantum entangled photon pair generatorOKI ELECTRIC IND CO LTD·Filed 2013·Granted May 12, 2015·16 cites·12 claims
- 0484US6542522B1Mode locking semiconductor laserOKI ELECTRIC IND CO LTD·Filed 2000·Granted Apr 1, 2003·23 cites·16 claims
- 0582US8149501B2Quantum entangled photon pair generating deviceARAHIRA SHIN·Filed 2010·Granted Apr 3, 2012·8 cites·16 claims
- 0680US8433200B2Method and system for quantum key delivery utilizing a conversion efficiency of DFGARAHIRA SHIN·Filed 2011·Granted Apr 30, 2013·6 cites·20 claims
- 0779US7508852B2Passive mode-locked semiconductor laser diode, and optical clock signal extracting deviceOKI ELECTRIC IND CO LTD·Filed 2006·Granted Mar 24, 2009·6 cites·15 claims
- 0876US9294271B2Quantum-key-distribution receiving device and method for using single-photon detectorOKI ELECTRIC IND CO LTD·Filed 2014·Granted Mar 22, 2016·4 cites·1 claims
- 0975US8923517B2Multi-terminal quantum key distribution systemOKI ELECTRIC IND CO LTD·Filed 2013·Granted Dec 30, 2014·4 cites·4 claims
- 1075US7873079B2Carrier-suppressed optical pulse train generation method and mode-locked semiconductor laser diode for realizing this methodOKI ELECTRIC IND CO LTD·Filed 2007·Granted Jan 18, 2011·4 cites·11 claims
- 1173US8260149B2Carrier-suppressed optical pulse train generating deviceARAHIRA SHIN·Filed 2011·Granted Sep 4, 2012·3 cites·12 claims
- 1271US7646985B2Optical clock signal extraction device and optical clock signal extraction methodOKI ELECTRIC IND CO LTD·Filed 2007·Granted Jan 12, 2010·4 cites·20 claims
- 1369US2025076103A1Laser doppler vibrometer and vibration measurement methodOKI ELECTRIC IND CO LTD·Filed 2024·Application pending·0 cites
- 1464US8331798B2Optical m-ary modulatorARAHIRA SHIN·Filed 2009·Granted Dec 11, 2012·2 cites·13 claims
- 1563US8242435B2Quantum entangled photon pair generating deviceARAHIRA SHIN·Filed 2010·Granted Aug 14, 2012·2 cites·14 claims
- 1663US7577357B2Optical switchOKI ELECTRIC IND CO LTD·Filed 2005·Granted Aug 18, 2009·2 cites·12 claims
- 1763US6954559B2Re-generator of optical clock signalOKI ELECTRIC IND CO LTD·Filed 2004·Granted Oct 11, 2005·7 cites·10 claims
- 1859US8073337B2Optical clock recovery apparatus and method and birefringent mediumARAHIRA SHIN·Filed 2008·Granted Dec 6, 2011·1 cites·19 claims
- 1955US7133581B2Optical switchOKI ELECTRIC IND CO LTD·Filed 2005·Granted Nov 7, 2006·1 cites·13 claims
- 2054US8107154B2Optical modulator and optical signal generation apparatusARAHIRA SHIN·Filed 2008·Granted Jan 31, 2012·1 cites·14 claims
- 2152US8078062B2Carrier-suppressed optical pulse train generating device and methodARAHIRA SHIN·Filed 2008·Granted Dec 13, 2011·0 cites·10 claims
- 2242US2008175597A1Optical clock signal regeneration deviceOKI ELECTRIC IND CO LTD·Filed 2007·Application pending·0 cites
- 2340US10411890B2Authentication system, authentication side device, and security systemOKI ELECTRIC IND CO LTD·Filed 2017·Granted Sep 10, 2019·0 cites·14 claims
- 2440US2006045145A1Mode-locked laser diode device and wavelength control method for mode-locked laser diode deviceARAHIRA SHIN·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →