Inventor · disambiguated record
Yuji Komatsu
Also filed as: KOMATSU YUJI
12 granted patents·5 pending applications·259 citations·filing 1986–2023
90Inventor score
Top patents by PatentIndex Score
17 records- 0190US6504091B2Photoelectric converting deviceSHARP KK·Filed 2001·Granted Jan 7, 2003·56 cites·12 claims
- 0288US6825408B2Stacked photoelectric conversion deviceSHARP KK·Filed 2002·Granted Nov 30, 2004·67 cites·16 claims
- 0388US6329860B1Clock generator producing clock signal quickly adjusted to target frequencyNEC CORP·Filed 2000·Granted Dec 11, 2001·41 cites·12 claims
- 0476US6208208B1Operationally amplifying method and operational amplifierNEC CORP·Filed 1999·Granted Mar 27, 2001·36 cites·15 claims
- 0561US8709853B2Method of manufacturing crystalline silicon solar cells with improved surface passivationKOMATSU YUJI·Filed 2007·Granted Apr 29, 2014·3 cites·17 claims
- 0657US2024072030A1Semiconductor power module having more efficient heat dissipation and improved switching behaviorZAHNRADFABRIK FRIEDRICHSHAFEN·Filed 2023·Application pending·0 cites
- 0756US5214647ACSMA type communication systemNEC CORP·Filed 1991·Granted May 25, 1993·32 cites·6 claims
- 0854US4628343ASemiconductor integrated circuit device free from mutual interference between circuit blocks formed thereinNEC CORP·Filed 1986·Granted Dec 9, 1986·22 cites·7 claims
- 0943US9871151B2Photovoltaic cell with wrap through connectionsWU YU·Filed 2012·Granted Jan 16, 2018·0 cites·12 claims
- 1043US2005221613A1Electrode formation method, electrode and solar batterySHARP KK·Filed 2005·Application pending·0 cites
- 1142US10861694B2Method of manufacturing an insulation layer on silicon carbideZAHNRADFABRIK FRIEDRICHSHAFEN·Filed 2017·Granted Dec 8, 2020·0 cites·7 claims
- 1242US8445312B2Method of manufacturing crystalline silicon solar cells using co diffusion of Boron and PhosphorusMIHAILETCHI VALENTIN DAN·Filed 2008·Granted May 21, 2013·0 cites·20 claims
- 1340US2008283120A1Method of Manufacturing N-Type Multicrystalline Silicon Solar CellsSTICHTING ENERGIE·Filed 2006·Application pending·0 cites
- 1439US2009038682A1Semiconductor substrate for solar cell, method for manufacturing the same, and solar cellKOMATSU YUJI·Filed 2005·Application pending·0 cites
- 1537US2020027716A1Method of Manufacturing an Insulation Layer on Silicon Carbide and Semiconductor DeviceZAHNRADFABRIK FRIEDRICHSHAFEN·Filed 2017·Application pending·0 cites
- 1635US10580922B2Method of providing a boron doped region in a substrate and a solar cell using such a substrateSTICHTING ENERGIEONDERZOEK CENTRUM NEDERLAND·Filed 2014·Granted Mar 3, 2020·0 cites·18 claims
- 1730US5563560ACoupling capacitance dielectric board for coaxial resonatorsMURATA MANUFACTURING CO·Filed 1994·Granted Oct 8, 1996·2 cites·19 claims
Join the waitlist — get patent alerts
Get an alert when Yuji Komatsu 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 →