Inventor · disambiguated record
Hiroaki Kasai
Also filed as: KASAI HIROAKI
10 granted patents·12 pending applications·71 citations·filing 1992–2025
85Inventor score
Files withOLYMPUS CORP12HITACHI LTD5HITACHI HIGH TECH CORP2NIPPON SHEET GLASS CO LTD1OLYMPUS MEDICAL SYSTEMS CORP1
Top patents by PatentIndex Score
22 records- 0178US7407889B2Method of manufacturing article having uneven surfaceNIPPON SHEET GLASS CO LTD·Filed 2004·Granted Aug 5, 2008·16 cites·20 claims
- 0277US11378521B2Optical condition determination system and optical condition determination methodHITACHI LTD·Filed 2020·Granted Jul 5, 2022·1 cites·10 claims
- 0366US5737239AShaking test method and system for a structureHITACHI LTD·Filed 1996·Granted Apr 7, 1998·34 cites·21 claims
- 0461US9733066B2Shape measuring method and deviceHITACHI LTD·Filed 2014·Granted Aug 15, 2017·1 cites·13 claims
- 0561US7354526B2Processing method for glass substrate, processed glass product and stress applying apparatusOLYMPUS CORP·Filed 2004·Granted Apr 8, 2008·4 cites·18 claims
- 0660US2025306474A1Semiconductor Pattern Evaluation Method, Semiconductor Manufacturing Process Management System, and Semiconductor Pattern Evaluation SystemHITACHI HIGH TECH CORP·Filed 2025·Application pending·0 cites
- 0758US12500061B2Observation system, observation method, and programHITACHI HIGH TECH CORP·Filed 2023·Granted Dec 16, 2025·0 cites·15 claims
- 0857US2008209950A1Processing Method for Glass Substrate, Processed Glass Product and Stress Applying ApparatusOLYMPUS CORP·Filed 2008·Application pending·0 cites
- 0952US2024016537A1Electrode for high-frequency medical device and medical deviceOLYMPUS CORP·Filed 2023·Application pending·0 cites
- 1051US11596719B2Adhesion prevention film for medical devices and medical deviceOLYMPUS CORP·Filed 2018·Granted Mar 7, 2023·0 cites·10 claims
- 1151US5255759AApparatus for preventing vibration of elevator tail-lineHITACHI LTD·Filed 1992·Granted Oct 26, 1993·15 cites·20 claims
- 1250US2023123450A1Medical apparatus with embedded markingOLYMPUS MEDICAL SYSTEMS CORP·Filed 2022·Application pending·0 cites
- 1349US2023355291A1Treatment portion of medical energy device, manufacturing method therefor, and medical energy deviceOLYMPUS CORP·Filed 2023·Application pending·0 cites
- 1447US9541380B2Shape measuring method and deviceHITACHI LTD·Filed 2013·Granted Jan 10, 2017·0 cites·12 claims
- 1546US2019048205A1Adhesion preventing filmOLYMPUS CORP·Filed 2018·Application pending·0 cites
- 1643US2007138130A1Method for manaufacturing glass substrate having uneven surfaceOLYMPUS CORP·Filed 2005·Application pending·0 cites
- 1740US11123525B2Wire for medical device and medical deviceOLYMPUS CORP·Filed 2018·Granted Sep 21, 2021·0 cites·15 claims
- 1839US2020205880A1Electrode for high frequency medical device and high frequency medical deviceOLYMPUS CORP·Filed 2020·Application pending·0 cites
- 1939US2020164115A1Electrode for high-frequency medical device and high-frequency medical deviceOLYMPUS CORP·Filed 2020·Application pending·0 cites
- 2038US2019192212A1Conductive adhesion preventing film for medical use and medical deviceOLYMPUS CORP·Filed 2019·Application pending·0 cites
- 2136US2012196983A1Method of producing thermoplastic resin composition and thermoplastic resin compostionONO NAOYUKI·Filed 2012·Application pending·0 cites
- 2236US2019282806A1High-frequency electrode for medical device and medical deviceOLYMPUS CORP·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →