Inventor · disambiguated record
Tomoaki Ogawa
Also filed as: OGAWA TOMOAKI
26 granted patents·47 pending applications·31 citations·filing 2008–2024
92Inventor score
Files withNIPPON TELEGRAPH & TELEPHONE54OLYMPUS CORP7FUJITSU FRONTECH LTD4OLYMPUS MEDICAL SYSTEMS CORP4NTT INC2
Top patents by PatentIndex Score
73 records- 0181US8900152B2Ultrasound endoscopeOLYMPUS MEDICAL SYSTEMS CORP·Filed 2013·Granted Dec 2, 2014·15 cites·7 claims
- 0275US10285573B2Endoscope having conductive material establishing electrical conduction between bending tube and lens barrelOLYMPUS CORP·Filed 2017·Granted May 14, 2019·2 cites·7 claims
- 0374US2024292266A1Wireless communication system, aggregation device, interference source air time acquisition method, and interference source air time acquisition programNIPPON TELEGRAPH & TELEPHONE·Filed 2024·Application pending·0 cites
- 0471US9636009B2EndoscopeOLYMPUS CORP·Filed 2015·Granted May 2, 2017·2 cites·12 claims
- 0568US12175822B2Bill handling apparatus, bill handling method and recording methodFUJITSU FRONTECH LTD·Filed 2024·Granted Dec 24, 2024·0 cites·8 claims
- 0668US9332961B2Ultrasound endoscopeOGAWA TOMOAKI·Filed 2012·Granted May 10, 2016·7 cites·5 claims
- 0766US11265841B2Position estimation method and position estimation apparatusNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Mar 1, 2022·1 cites·7 claims
- 0864US9782058B2EndoscopeOLYMPUS CORP·Filed 2016·Granted Oct 10, 2017·1 cites·4 claims
- 0962US9782149B2EndoscopeOLYMPUS CORP·Filed 2015·Granted Oct 10, 2017·1 cites·7 claims
- 1059US12476363B2Reflection characteristic analysis device, reflection characteristic analysis method, and reflection characteristic analysis programNTT INC·Filed 2021·Granted Nov 18, 2025·0 cites·6 claims
- 1158US7712940B2Light source unitOLYMPUS MEDICAL SYSTEMS CORP·Filed 2008·Granted May 11, 2010·2 cites·12 claims
- 1256US11985533B2Wireless communication system, aggregation device, interference source air time acquisition method, and interference source air time acquisition programNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted May 14, 2024·0 cites·10 claims
- 1355US12270890B2Object detection method, object detection device, and object detection systemNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Granted Apr 8, 2025·0 cites·8 claims
- 1452US10275973B2Paper sheet handling apparatus and method for controlling paper sheet handling apparatusFUJITSU FRONTECH LTD·Filed 2018·Granted Apr 30, 2019·0 cites·4 claims
- 1551US12206473B2Wireless communication method, wireless communication system, and wireless communication programNIPPON TELEGRAPH & TELEPHONE·Filed 2021·Granted Jan 21, 2025·0 cites·4 claims
- 1651US2025016594A1Wireless communication system, wireless communication method and wireless base station deviceNIPPON TELEGRAPH & TELEPHONE·Filed 2021·Application pending·0 cites
- 1751US2025056609A1Wireless communication system, wireless communication method, and base stationNIPPON TELEGRAPH & TELEPHONE·Filed 2021·Application pending·0 cites
- 1851US2025039730A1Wireless communication system, wireless communication method, base station, and control programNIPPON TELEGRAPH & TELEPHONE·Filed 2021·Application pending·0 cites
- 1951US2025016616A1Wireless communication system, wireless communication method, base station, and control programNIPPON TELEGRAPH & TELEPHONE·Filed 2021·Application pending·0 cites
- 2051US2025016827A1Wireless communication system, wireless communication method, and base stationNIPPON TELEGRAPH & TELEPHONE·Filed 2021·Application pending·0 cites
- 2151US2025024499A1Wireless communication system, wireless communication method and wireless base station deviceNIPPON TELEGRAPH & TELEPHONE·Filed 2021·Application pending·0 cites
- 2250US2020346475A1Paper sheet handling apparatus and method of configuring pld in paper sheet handling apparatusFUJITSU FRONTECH LTD·Filed 2020·Application pending·0 cites
- 2350US2024004052A1Wireless communication methods, wireless communication systems, and radio wave reflectorsNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Application pending·0 cites
- 2450US2025142354A1Relay station installation position calculation device, installation position calculation method, and installation position calculation programNIPPON TELEGRAPH & TELEPHONE·Filed 2022·Application pending·0 cites
- 2550US2024364518A1Communication method, communication program, and automatic teller machineFUJITSU FRONTECH LTD·Filed 2024·Application pending·0 cites
- 2650US2024004053A1Wireless communication methods, wireless communication systems, and relay devicesNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Application pending·0 cites
- 2750US2025119756A1Relay station installation position calculation device, installation position calculation method, and installation position calculation programNIPPON TELEGRAPH & TELEPHONE·Filed 2022·Application pending·0 cites
- 2849US12255702B2Relay system, relay control device, relay method, and relay control programNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Granted Mar 18, 2025·0 cites·10 claims
- 2949US12244368B2Reflection direction control method, reflection direction control system, reflection direction control device, and reflection direction control programNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Granted Mar 4, 2025·0 cites·6 claims
- 3049US2024276308A1Wireless terminal connection control methodNIPPON TELEGRAPH & TELEPHONE·Filed 2021·Application pending·0 cites
- 3149US2024293740A1Design maintenance system, design maintenance method, design maintenance serve equipment, and design maintenance program for wireless facilityNIPPON TELEGRAPH & TELEPHONE·Filed 2021·Application pending·0 cites
- 3249US2025119779A1Radio information measurement system, radio information measurement method, server device and server programNIPPON TELEGRAPH & TELEPHONE·Filed 2022·Application pending·0 cites
- 3348US2024036227A1Object detection system and object detection methodNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Application pending·0 cites
- 3448US2025052795A1Propagation environment estimation method, propagation environment estimation system and propagation environment estimation deviceNIPPON TELEGRAPH & TELEPHONE·Filed 2021·Application pending·0 cites
- 3547US12375132B2Relay control system, relay apparatus, and relay control methodNIPPON TELEGRAPH & TELEPHONE·Filed 2021·Granted Jul 29, 2025·0 cites·18 claims
- 3647US2009247828A1Endoscope configured to be carried with handWATANABE KATSUSHI·Filed 2009·Application pending·0 cites
- 3747US2024267095A1Management apparatus, management method and management programNIPPON TELEGRAPH & TELEPHONE·Filed 2021·Application pending·0 cites
- 3847US2024373392A1Position estimation apparatus, position estimation method, and programNIPPON TELEGRAPH & TELEPHONE·Filed 2021·Application pending·0 cites
- 3947US2025119201A1Relay device controller, relay device control method, relay device control program, and wireless communication systemNIPPON TELEGRAPH & TELEPHONE·Filed 2022·Application pending·0 cites
- 4047US2025133555A1Terminal, communication method, and radio communication systemNIPPON TELEGRAPH & TELEPHONE·Filed 2022·Application pending·0 cites
- 4146US12464375B2Reflection direction control system, reflection direction control device, reflection direction control method, and reflection direction control programNTT INC·Filed 2020·Granted Nov 4, 2025·0 cites·8 claims
- 4246US2024357389A1User data rate estimation device, user data rate estimation method, and programNIPPON TELEGRAPH & TELEPHONE·Filed 2021·Application pending·0 cites
- 4346US2023239709A1Wireless control method, wireless control device and wireless control systemNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Application pending·0 cites
- 4446US2023276274A1Wireless lan frame capture method, wireless lan frame capture terminal, and wireless lan frame capture programNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Application pending·0 cites
- 4545US12058078B2Interference area detection method for wireless communication system, interference area detection system, interference area detection device, and interference area detection programNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Aug 6, 2024·0 cites·5 claims
- 4645US11812292B2Wireless LAN communication quality estimation method, wireless LAN communication quality estimation system, information collection device, and wireless LAN communication quality estimation deviceNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Nov 7, 2023·0 cites·8 claims
- 4745US11595935B2Radio information collection method and radio information collection systemNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Feb 28, 2023·0 cites·6 claims
- 4845US10244924B2EndoscopeOLYMPUS CORP·Filed 2016·Granted Apr 2, 2019·0 cites·20 claims
- 4945US2023362877A1Positioning system, wireless base station apparatus, and positioning methodNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Application pending·0 cites
- 5045US2023276254A1Reflection direction control system, reflection direction control device, reflection direction control method, and reflection direction control programNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Application pending·0 cites
Showing the top 50 of 73 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →