Inventor

Takeo Kitazawa

Inventor

Azumino, JP

Overview

2012–2020

Patent span

Electricity

Primary field (CPC H)

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

G01Sprimary

G01SRadio direction-finding11%

H01LSemiconductor devices11%

H10DInorganic electric semiconductor devices11%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1011%

A61KPreparations for medical, dental or toiletry purposes6%

C07DHeterocyclic compounds6%

H01FMagnets6%

H02HEmergency protective circuit arrangements6%

H02JElectric power networks6%

H03KPulse technique6%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2012–2014Patents assigned to KITAZAWA TAKEO (2)· patent assignee history

2012Patents assigned to ISHII TAKETOSHI (1)· patent assignee history

2012Patents assigned to KOTERA JUN (1)· patent assignee history

2012Based in Ichikawa, JP· patent location history

2014–2020Patents assigned to SEIKO EPSON CORP (5)· patent assignee history

2014Patents assigned to AIZAWA TADASHI (1)· patent assignee history

2014–2020Based in Azumino, JP· patent location history

2018Based in Chino, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations