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Inventor

Takakazu Hayashi

Inventor
Wako, JP

Overview

2→
Patents
2012–2021
Patent span
Human necessities
Primary field (CPC A)

Patents· 2 as inventor

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

A61Bprimary
A61BDiagnosis33%
H05BElectric heating33%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications33%
PatentTitleYear
10,980,414Ophthalmologic apparatus20218,299,407'Electromagnetic induction heating device'2012

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012Patents assigned to HATTORI SIZUNAO (1)· patent assignee history
2012Patents assigned to HAYASHI TAKAKAZU (1)· patent assignee history
2012Patents assigned to HOSHIZAKI ELECTRIC CO LTD (1)· patent assignee history
2012Patents assigned to WAKOH DENKEN KABUSHIKI KAISHA (1)· patent assignee history
2012Based in Yao, JP· patent location history
2021Patents assigned to TOPCON CORP (1)· patent assignee history
2021Based in Wako, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HATTORI SIZUNAO12012
HAYASHI TAKAKAZUself12012
HOSHIZAKI ELECTRIC CO LTD12012
TOPCON CORP12021
WAKOH DENKEN KABUSHIKI KAISHA12012
Locations
LocationPatentsSpan
Wako, JP12021
Yao, JP12012