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Inventor

Hidenari Yamamoto

Inventor
Gotenba, JP

Overview

3→
Patents
2015–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 3 as inventor

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

B22Fprimary
B22FWorking metallic powder22%
C22CAlloys22%
H01LSemiconductor devices22%
H10NElectric solid-state devices not otherwise provided for22%
H01FMagnets11%
PatentTitleYear
10,662,507Method for producing a thermoelectric material202010,103,312Thermoelectric conversion device20189,159,489'Method of producing powder magnetic core and method of producing magnetic core powder'2015

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2015–2020Patents assigned to TOYOTA MOTOR CO LTD (3)· patent assignee history
2015Patents assigned to HATTORI TAKESHI (1)· patent assignee history
2015Patents assigned to HIRANO MASAKI (1)· patent assignee history
2015Patents assigned to HWANG JUNGHWAN (1)· patent assignee history
2015Patents assigned to OISHI YUSUKE (1)· patent assignee history
2015Based in Toyota, JP· patent location history
2018Based in Gotemba-shi, JP· patent location history
2020Based in Gotenba, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TOYOTA MOTOR CO LTD32015–2020
HATTORI TAKESHI12015
HIRANO MASAKI12015
HWANG JUNGHWAN12015
OISHI YUSUKE12015
Locations
LocationPatentsSpan
Gotenba, JP12020
Gotemba-shi, JP12018
Toyota, JP12015