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Inventor

Masato Hayashi

Inventor
Koshi, JP

Overview

2→
Patents
1994–2021
Patent span
Physics
Primary field (CPC G)

Patents· 2 as inventor

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

B29Cprimary
B29CShaping or joining of plastics20%
G01NInvestigating or analysing materials by determining their chemical or physical properties20%
G01VGeophysics20%
H01CResistors20%
Y10TTechnical subjects covered by former us classification20%
PatentTitleYear
11,048,016Foreign substance detection device, foreign substance detection method and recording medium20215,351,390'Manufacturing method for a PTC thermistor'1994

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994Patents assigned to FUJIKURA LTD (1)· patent assignee history
1994Based in Kasukabe, JP· patent location history
2021Patents assigned to TOKYO ELECTRON LTD (1)· patent assignee history
2021Based in Koshi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FUJIKURA LTD11994
TOKYO ELECTRON LTD12021
Locations
LocationPatentsSpan
Koshi, JP12021
Kasukabe, JP11994