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Inventor

YASUHIRO KAWASE

Inventor
JP

Overview

4→
Patents
2022–2025
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.

B60Hprimary
B60HArrangements of heating, cooling, ventilating or other air-treating devices specially adapted for passenger or goods spaces of vehicles15%
F16KValves15%
F25BRefrigeration machines, plants or systems15%
C11DDetergent compositions8%
F25DRefrigerators8%
G06FElectric digital data processing8%
H01LSemiconductor devices8%
H04LTransmission of digital information, e.g. telegraphic communication8%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h108%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications8%
PatentTitleYear
12,189,795Chatbot control device and chatbot control method202511,597,896Cleaning liquid, cleaning method, and method for producing semiconductor wafer202311,391,499Heat pump cycle device and valve device202211,225,125Integrated valve device2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022Patents assigned to DENSO CORP (2)· patent assignee history
2022–2025Based in JP· patent location history
2023Patents assigned to MITSUBISHI CHEM CORP (1)· patent assignee history
2025Patents assigned to WINGARC1ST INC (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DENSO CORP22022
MITSUBISHI CHEM CORP12023
WINGARC1ST INC12025
Locations
LocationPatentsSpan
JP42022–2025