Inventor

Motohiro Tanaka

Inventor

Kudamatsu, JP

Overview

2003–2020

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 lamps25%

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1025%

H01LSemiconductor devices13%

H10DInorganic electric semiconductor devices13%

B05BSpraying apparatus4%

B23QDetails, components, or accessories for machine tools, e.g. arrangements for copying or controlling4%

F16NLubricating4%

H05HPlasma technique4%

LOC244%

Y02PClimate change mitigation technologies in the production or processing of goods4%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2003Based in Chuo-ku, JP· patent location history

2011–2020Patents assigned to HITACHI HIGH TECH CORP (7)· patent assignee history

2011–2018Based in Kudamatsu, JP· patent location history

2012–2013Patents assigned to SUMIYA MASAHIRO (2)· patent assignee history

2012–2013Patents assigned to TANAKA MOTOHIRO (2)· patent assignee history

2012Patents assigned to HIROTA KOUSA (1)· patent assignee history

2019–2020Based in Tokyo, JP· patent location history

2020Patents assigned to HITACH HIGH TECH CORP (1)· patent assignee history

Assignee and location history derived from the patent record.

Assignees

Locations