Inventor · disambiguated record
Yoshifumi Tsuji
Also filed as: TSUJI YOSHIFUMI
11 granted patents·1 pending application·13 citations·filing 2011–2023
83Inventor score
Files withOLYMPUS CORP4MITSUBISHI HITACHI POWER SYS LTD3MITSUBISHI HEAVY IND LTD2MITSUBISHI HITACHI POWER SYS2TSUJI YOSHIFUMI1
Top patents by PatentIndex Score
12 records- 0179US10633977B2Blade, gas turbine equipped with same, and blade manufacturing methodMITSUBISHI HITACHI POWER SYS·Filed 2016·Granted Apr 28, 2020·3 cites·9 claims
- 0277US10809521B2Endoscope objective optical systemOLYMPUS CORP·Filed 2018·Granted Oct 20, 2020·3 cites·10 claims
- 0375US11339669B2Turbine blade and gas turbineMITSUBISHI HITACHI POWER SYS LTD·Filed 2018·Granted May 24, 2022·2 cites·19 claims
- 0468US11407688B2Coating structure, turbine part having same, and method for manufacturing coating structureMITSUBISHI HITACHI POWER SYS LTD·Filed 2017·Granted Aug 9, 2022·1 cites·10 claims
- 0567US9211054B2Endoscope tip part and endoscopeOLYMPUS CORP·Filed 2013·Granted Dec 15, 2015·3 cites·9 claims
- 0655US8152316B2Imaging deviceTSUJI YOSHIFUMI·Filed 2011·Granted Apr 10, 2012·1 cites·3 claims
- 0751US11543647B2Objective optical system for endoscope, endoscope, and image pickup unitOLYMPUS CORP·Filed 2019·Granted Jan 3, 2023·0 cites·12 claims
- 0850US10884223B2Objective optical system for endoscopeOLYMPUS CORP·Filed 2018·Granted Jan 5, 2021·0 cites·10 claims
- 0947US12055070B2Stationary blade segment, gas turbine, and method for producing stationary blade segmentMITSUBISHI HEAVY IND LTD·Filed 2022·Granted Aug 6, 2024·0 cites·10 claims
- 1046US2025101872A1Turbine rotor bladeMITSUBISHI HEAVY IND LTD·Filed 2023·Application pending·0 cites
- 1136US11441447B2Ring-segment surface-side member, ring-segment support-side member, ring segment, stationary-side member unit, and methodMITSUBISHI HITACHI POWER SYS LTD·Filed 2017·Granted Sep 13, 2022·0 cites·14 claims
- 1235US10669852B2Gas turbineMITSUBISHI HITACHI POWER SYS·Filed 2015·Granted Jun 2, 2020·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →