Inventor

Hiroki Haraguchi

Inventor
Fukushima, JP

Overview

2→
Patents
2020–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 2 as inventor

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

H05Kprimary
H05KPrinted circuits33%
B29CShaping or joining of plastics17%
B29LIndexing scheme associated with subclass b29c, relating to particular articles17%
H01GCapacitors17%
H03FAmplifiers17%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2020–2021Patents assigned to ALPINE ELECTRONICS INC (2)· patent assignee history
2020–2021Based in Fukushima, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ALPINE ELECTRONICS INC22020–2021
Locations
LocationPatentsSpan
Fukushima, JP22020–2021