Inventor

Kokichi Tobita

Inventor

Unnan, JP

Overview

2006–2020

Patent span

Electricity

Primary field (CPC H)

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

H01Hprimary

H01HElectric switches18%

LOC1318%

A61BDiagnosis14%

G08CTransmission systems for measured values, control or similar signals9%

H04QSelecting9%

B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors5%

B66BElevators5%

C22CAlloys5%

G02BOptical elements, systems or apparatus5%

G08BSignalling systems, e.g. personal calling systems5%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2006Patents assigned to FUJITEC KK (1)· patent assignee history

2006Based in Ohara-gun, JP· patent location history

2013–2020Patents assigned to OMRON TATEISI ELECTRONICS CO (10)· patent assignee history

2013–2014Patents assigned to TOBITA KOKICHI (2)· patent assignee history

2013Patents assigned to FUKUI SHIGENOBU (1)· patent assignee history

2013Patents assigned to ISHIKAWA YUICHI (1)· patent assignee history

2013–2014Based in Kyoto, JP· patent location history

2015–2020Based in Unnan, JP· patent location history

2019Based in Shimane, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
OMRON TATEISI ELECTRONICS CO	10	2013–2020
TOBITA KOKICHIself	2	2013–2014
FUJITEC KK	1	2006
FUKUI SHIGENOBU	1	2013
ISHIKAWA YUICHI	1	2013

Locations