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Inventor

Masayuki Nagami

Inventor
Kanagawa, JP

Overview

4→
Patents
1995–2020
Patent span
Performing operations
Primary field (CPC B)

Patents· 4 as inventor

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

B23Kprimary
B23KSoldering or unsoldering38%
C22CAlloys25%
G21CNuclear reactors13%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution13%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests13%
PatentTitleYear
10,569,369Wire containing flux for gas shield arc welding202010,562,134Flux-cored wire for gas-shielded arc welding202010,427,249Flux-cored wire for gas-shielded arc welding20195,398,266'Superconductive apparatus'1995

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1995Patents assigned to HITACHI ENG CO LTD (1)· patent assignee history
1995Patents assigned to HITACHI LTD (1)· patent assignee history
1995Patents assigned to JAPAN ATOMIC ENERGY RES INST (1)· patent assignee history
1995Based in Katsuta, JP· patent location history
2019–2020Patents assigned to KOBE STEEL LTD (3)· patent assignee history
2019–2020Based in Kanagawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KOBE STEEL LTD32019–2020
HITACHI ENG CO LTD11995
HITACHI LTD11995
JAPAN ATOMIC ENERGY RES INST11995
Locations
LocationPatentsSpan
Kanagawa, JP32019–2020
Katsuta, JP11995