Inventor

TOSHIYUKI ISHIDA

Inventor

Overview

3→

Patents

2022–2024

Patent span

Mechanical engineering

Primary field (CPC F)

Patents· 3 as inventor

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

B64Dprimary

B64DEquipment for fitting in or to aircraft10%

F25BRefrigeration machines, plants or systems10%

F28DHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact10%

F28FDetails of heat-exchange and heat-transfer apparatus, of general application10%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein10%

G04GElectronic time-pieces10%

G09GArrangements or circuits for control of indicating devices using static means to present variable information10%

H01LSemiconductor devices10%

H10DInorganic electric semiconductor devices10%

Y02TClimate change mitigation technologies related to transportation10%

PatentTitleYear

12,031,756Heat exchanger passage switching device2024 11,581,341Liquid crystal display device2023 11,292,601Anti-icing system of aircraft, aircraft including anti-icing system, program for controlling anti-icing system, and method for controlling anti-icing system2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022Patents assigned to MITSUBISHI AIRCRAFT CORP (1)· patent assignee history

2022–2024Based in JP· patent location history

2023Patents assigned to FUNAI ELECTRIC CO (1)· patent assignee history

2024Patents assigned to MITSUBISHI HEAVY IND LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
FUNAI ELECTRIC CO	1	2023
MITSUBISHI AIRCRAFT CORP	1	2022
MITSUBISHI HEAVY IND LTD	1	2024

Locations

Location	Patents	Span
JP	3	2022–2024