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Inventor

Takehiro Hayashi

Inventor
Tokyo, JP

Overview

3→
Patents
2008–2021
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.

F24Hprimary
F24HFluid heaters, e.g. water or air heaters, having heat-generating means, e.g. heat pumps, in general17%
F25BRefrigeration machines, plants or systems17%
F28DHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact17%
F28FDetails of heat-exchange and heat-transfer apparatus, of general application17%
G02BOptical elements, systems or apparatus17%
G03GElectrography17%
PatentTitleYear
11,098,927Distributor, heat exchanger and refrigeration cycle apparatus202111,054,758Transfer unit and image-forming apparatus to increase a ratio of filled toner volume to toner container volume20217,331,719'Optical fiber clamping assembly'2008

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2008Patents assigned to TYCO ELECTRONICS CORP (1)· patent assignee history
2008Based in Kanagawa, JP· patent location history
2021Patents assigned to CANON KK (1)· patent assignee history
2021Patents assigned to MITSUBISHI ELECTRIC CORP (1)· patent assignee history
2021Based in Tokyo, JP· patent location history
2021Based in Kawasaki, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CANON KK12021
MITSUBISHI ELECTRIC CORP12021
TYCO ELECTRONICS CORP12008
Locations
LocationPatentsSpan
Tokyo, JP12021
Kawasaki, JP12021
Kanagawa, JP12008