Inventor · disambiguated record
Kohei Saito
Also filed as: SAITO KOHEI
21 granted patents·17 pending applications·106 citations·filing 1987–2024
92Inventor score
Files withNIPPON TELEGRAPH & TELEPHONE13PANASONIC IP MAN CO LTD5TOKUYAMA CORP5HONDA MOTOR CO LTD4DENSO CORP3
Top patents by PatentIndex Score
38 records- 0188US12244346B2Wavelength cross connect device and wavelength cross connect methodNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Granted Mar 4, 2025·3 cites·5 claims
- 0288US7940018B2Control system for a hybrid electric vehicle and a method for controlling a hybrid electric vehicleMAZDA MOTOR·Filed 2008·Granted May 10, 2011·23 cites·12 claims
- 0386US8008876B2Hybrid electric vehicleMAZDA MOTOR·Filed 2008·Granted Aug 30, 2011·20 cites·12 claims
- 0482US12316383B2Wavelength cross connect device, multiband transmission system, and multiband transmission methodNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Granted May 27, 2025·2 cites·8 claims
- 0580US11979226B2Wavelength cross connect device and wavelength cross connect methodNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Granted May 7, 2024·2 cites·6 claims
- 0676US5095706AStart-up method of steam turbine plant and condenser employed for said methodTOSHIBA KK·Filed 1991·Granted Mar 17, 1992·38 cites·11 claims
- 0775US11206084B2Dispersion compensation designing device, dispension compensation method, optical transmission system, and programNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Dec 21, 2021·2 cites·16 claims
- 0875US10910972B2Control apparatus and onboard systemDENSO CORP·Filed 2019·Granted Feb 2, 2021·2 cites·13 claims
- 0974US9969836B2Radical-polymerizable resin composition, curing method thereof, method of producing same, use of radical-polymerizable resin composition, and use method of thereofSHOWA DENKO KK·Filed 2016·Granted May 15, 2018·1 cites·32 claims
- 1068US2025210645A1Positive electrode active material for lithium primary battery, and lithium primary batteryPANASONIC IP MAN CO LTD·Filed 2023·Application pending·0 cites
- 1162US11742492B2Secondary battery positive electrode, secondary battery positive electrode current collector, and secondary batteryPANASONIC IP MAN CO LTD·Filed 2019·Granted Aug 29, 2023·0 cites·11 claims
- 1260US2023369610A1Lithium primary battery and non-aqueous electrolytic solution for lithium primary batteryPANASONIC IP MAN CO LTD·Filed 2021·Application pending·0 cites
- 1359US2023111757A1Lithium primary battery, and non-aqueous electrolyte solution for lithium primary batteryPANASONIC IP MAN CO LTD·Filed 2020·Application pending·0 cites
- 1458US2024410792A1Component evaluation device and component evaluation methodHONDA MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 1557US11466042B2Method for producing ferric citrate hydrateTOKUYAMA CORP·Filed 2018·Granted Oct 11, 2022·0 cites·12 claims
- 1657US2024330352A1Repair search systemHONDA MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 1756US2025235805A1Lubricant for filtration containing onium ionsTOKUYAMA CORP·Filed 2023·Application pending·0 cites
- 1854US12080891B2Positive electrode for secondary battery and secondary batteryPANASONIC IP MAN CO LTD·Filed 2019·Granted Sep 3, 2024·0 cites·5 claims
- 1953US2025037091A1Repair information providing apparatus and repair information providing methodHONDA MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 2053US2023058675A1Radically polymerizable resin composition and cured product thereofSHOWA DENKO KK·Filed 2020·Application pending·0 cites
- 2153US2025005974A1Repair information provision apparatus and repair information provision methodHONDA MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 2252US12207030B2Optical node device, optical transport network system, optical path trace method and programNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Granted Jan 21, 2025·0 cites·10 claims
- 2350US11146098B2Precharge control apparatusDENSO CORP·Filed 2020·Granted Oct 12, 2021·0 cites·5 claims
- 2450US4832460ALiquid crystal apparatus having pressure absorbing meansCASIO COMPUTER CO LTD·Filed 1987·Granted May 23, 1989·13 cites·20 claims
- 2550US2024055272A1Method for processing semiconductor containing transition metal, method for producing semiconductor containing transition metal, and processing liquid for semiconductorsTOKUYAMA CORP·Filed 2021·Application pending·0 cites
- 2650US2024087911A1Method for treating transition metal semiconductor, and reducing agent-containing treatment liquid for transition metal oxideTOKUYAMA CORP·Filed 2021·Application pending·0 cites
- 2748US11424824B2OSNR spectrum estimation apparatus, OSNR spectrum estimation method, and programNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Aug 23, 2022·0 cites·18 claims
- 2844US11824583B2Cyclic wavelength band replacement device, multi-band transmission system, and cyclic wavelength band replacement methodNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Granted Nov 21, 2023·0 cites·10 claims
- 2944US2025154361A1Recess filling material kit, cured product thereof, and recess filling methodRESONAC CORP·Filed 2022·Application pending·0 cites
- 3043US11942755B2Optical transmission system and filter penalty reduction methodNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Mar 26, 2024·0 cites·10 claims
- 3142US9692543B2Optical transmission systemNIPPON TELEGRAPH & TELEPHONE·Filed 2014·Granted Jun 27, 2017·0 cites·8 claims
- 3242US2023268998A1Optical transmission system and design method for opticaltransmission systemNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Application pending·0 cites
- 3342US2009309537A1Battery-charging method and battery-charging apparatusMAZDA MOTOR·Filed 2008·Application pending·0 cites
- 3441US11329445B2Optical amplifier, optical transmission system, and optical cable failure part measurement methodNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted May 10, 2022·0 cites·18 claims
- 3541US2023244025A1Multi-core fiber, optical transmission system, and optical transmission methodNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Application pending·0 cites
- 3641US2022416897A1Optical amplifier, receiver, optical transmission system, and optical amplifier design methodNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Application pending·0 cites
- 3740US10889174B2Control apparatus and control method for hybrid vehicleDENSO CORP·Filed 2016·Granted Jan 12, 2021·0 cites·8 claims
- 3836US2020299317A1Manufacturing Method of Ferric CitrateTOKUYAMA CORP·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →