Inventor

Mitsutoshi Ashida

Inventor

Nirasaki, JP

Overview

2014–2020

Patent span

Electricity

Primary field (CPC H)

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

H01Jprimary

H01JElectric discharge tubes or discharge lamps24%

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1018%

H01LSemiconductor devices12%

H05BElectric heating12%

H05HPlasma technique12%

C23CCoating metallic material6%

C23FNon-mechanical removal of metallic material from surface6%

H03HImpedance networks, e.g. resonant circuits6%

Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications6%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2014–2020Patents assigned to TOKYO ELECTRON LTD (6)· patent assignee history

2014–2016Patents assigned to ASHIDA MITSUTOSHI (5)· patent assignee history

2014–2015Patents assigned to KASAI SHIGERU (2)· patent assignee history

2014Based in Narasaki, JP· patent location history

2015Patents assigned to OBATA YUJI (1)· patent assignee history

2015Patents assigned to TANAKA SUMI (1)· patent assignee history

2015–2016Based in Nirasaki, JP· patent location history

2020Based in Yamanashi, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations