Inventor · disambiguated record
Tomofumi Katayama
Also filed as: KATAYAMA TOMOFUMI
12 granted patents·13 pending applications·21 citations·filing 2011–2024
84Inventor score
Top patents by PatentIndex Score
25 records- 0183US9024830B2Eyeglasses-type wireless communications apparatusOKAJIMA YUSUKE·Filed 2011·Granted May 5, 2015·15 cites·17 claims
- 0283US2025114576A1Guide wire holderOLYMPUS CORP·Filed 2024·Application pending·0 cites
- 0382US2025099721A1Guide wire holderOLYMPUS CORP·Filed 2024·Application pending·0 cites
- 0473US2024350155A1Method and device of inserting treatment device into hollow organOLYMPUS MEDICAL SYSTEMS CORP·Filed 2024·Application pending·0 cites
- 0571US12208222B2Guide wire holderOLYMPUS CORP·Filed 2021·Granted Jan 28, 2025·0 cites·13 claims
- 0670US12201793B2Guide wire holderOLYMPUS CORP·Filed 2020·Granted Jan 21, 2025·0 cites·20 claims
- 0769US9258028B2Spectacle-type wireless communicatorSHARP KK·Filed 2012·Granted Feb 9, 2016·3 cites·8 claims
- 0867US12053195B2Method and device of inserting treatment device into hollow organOLYMPUS MEDICAL SYSTEMS CORP·Filed 2021·Granted Aug 6, 2024·0 cites·19 claims
- 0967US9698475B2Structural body and wireless communication apparatusSHARP KK·Filed 2014·Granted Jul 4, 2017·2 cites·10 claims
- 1065US2024358974A1Puncture needle and method of using guide wireOLYMPUS CORP·Filed 2024·Application pending·0 cites
- 1156US2023277234A1Ablation device and treatment method for cholecystitisOLYMPUS MEDICAL SYSTEMS CORP·Filed 2023·Application pending·0 cites
- 1255US2023270537A1Cholecystitis treatment via gallbladder occlusion or sealingOLYMPUS MEDICAL SYSTEMS CORP·Filed 2023·Application pending·0 cites
- 1354US2023310030A1Puncture device, puncture system, operation method of puncture device, and usage method of guidewireOLYMPUS MEDICAL SYSTEMS CORP·Filed 2023·Application pending·0 cites
- 1453US9420735B2Structure and structure manufacturing methodKATAYAMA TOMOFUMI·Filed 2012·Granted Aug 16, 2016·1 cites·12 claims
- 1552US12064574B2Puncture needle and method of using guide wireOLYMPUS CORP·Filed 2021·Granted Aug 20, 2024·0 cites·20 claims
- 1652US2023101766A1Treatment method for luminal organOLYMPUS MEDICAL SYSTEMS CORP·Filed 2022·Application pending·0 cites
- 1748US11478613B2CatheterOLYMPUS CORP·Filed 2019·Granted Oct 25, 2022·0 cites·8 claims
- 1847US11701498B2Guide wire gripping unitOLYMPUS CORP·Filed 2019·Granted Jul 18, 2023·0 cites·20 claims
- 1946US2015053473A1StructureSHARP KK·Filed 2013·Application pending·0 cites
- 2042US10888691B2Stent delivery methodOLYMPUS CORP·Filed 2018·Granted Jan 12, 2021·0 cites·12 claims
- 2141US11696672B2Endoscopic puncture needleOLYMPUS CORP·Filed 2019·Granted Jul 11, 2023·0 cites·16 claims
- 2239US2016013825A1Wireless device attaching band, and wireless deviceSHARP KK·Filed 2014·Application pending·0 cites
- 2333US2014085844A1Conducting member and electronic device provided therewithKATAYAMA TOMOFUMI·Filed 2012·Application pending·0 cites
- 2432US2014079876A1Structure manufacturing methodKATAYAMA TOMOFUMI·Filed 2012·Application pending·0 cites
- 2532US2014225789A1StructureKATAYAMA TOMOFUMI·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →