Inventor
Nao TANIGUCHI
Inventor
JP
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F01Dprimary
F01DNon-positive displacement machines or engines, e.g. steam turbines32%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants32%
F02BInternal-combustion piston engines12%
F02CGas-turbine plants8%
Y02TClimate change mitigation technologies related to transportation8%
F04DNon-positive-displacement pumps4%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution4%
PatentTitleYear
12,276,203Steam turbine exhaust chamber and steam turbine202512,228,038Variable geometry turbine and turbocharger202512,129,764Turbocharger gas casing and turbocharger202411,965,431Turbine and turbocharger202411,835,058Impeller and centrifugal compressor202311,732,615Steam turbine hollow blade202311,174,746Stator vane for steam turbine, steam turbine, and method for heating stator vane for steam turbine202111,162,374Turbine nozzle and axial-flow turbine including same2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2025Patents assigned to MITSUBISHI HEAVY IND LTD (3)· patent assignee history
2021Patents assigned to MITSUBISHI HITACHI POWER SYS LTD (1)· patent assignee history
2021Patents assigned to MITSUBISHI POWER LTD (1)· patent assignee history
2021–2025Based in JP· patent location history
2023–2024Patents assigned to MITSUBISHI HEAVY IND MARINE MACHINERY & EQUIPMENT CO LTD (2)· patent assignee history
2024–2025Patents assigned to MITSUBISHI HEAVY IND ENGINE & TURBOCHARGER LTD (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MITSUBISHI HEAVY IND LTD | 3 | 2021–2025 |
| MITSUBISHI HEAVY IND ENGINE & TURBOCHARGER LTD | 2 | 2024–2025 |
| MITSUBISHI HEAVY IND MARINE MACHINERY & EQUIPMENT CO LTD | 2 | 2023–2024 |
| MITSUBISHI HITACHI POWER SYS LTD | 1 | 2021 |
| MITSUBISHI POWER LTD | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 8 | 2021–2025 |