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Inventor

HITOSHI TAMAKI

Inventor
JP

Overview

4→
Patents
2022–2024
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 4 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

F04Cprimary
F04CRotary-piston, or oscillating-piston, positive-displacement machines for liquids38%
F04BPositive-displacement machines for liquids25%
B60HArrangements of heating, cooling, ventilating or other air-treating devices specially adapted for passenger or goods spaces of vehicles13%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles13%
G01NInvestigating or analysing materials by determining their chemical or physical properties13%
PatentTitleYear
12,123,415Scroll compressor housing with fin arrangement202411,703,041Vehicular electric compressor202311,661,932Vehicle-mounted device202311,493,413Testing method and test piece of thermal barrier coating2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022Patents assigned to MITSUBISHI HEAVY IND LTD (1)· patent assignee history
2022–2024Based in JP· patent location history
2023–2024Patents assigned to MITSUBISHI HEAVY IND THERMAL SYSTEMS LTD (3)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MITSUBISHI HEAVY IND THERMAL SYSTEMS LTD32023–2024
MITSUBISHI HEAVY IND LTD12022
Locations
LocationPatentsSpan
JP42022–2024