Inventor

Keigo Atsumi

Inventor

Yokkaichi, JP

Overview

1995–2021

Patent span

Electricity

Primary field (CPC H)

Patents· 27 as inventor

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

H01Rprimary

H01RElectrically-conductive connections63%

G01RMeasuring electric variables7%

A01DHarvesting2%

A01GHorticulture2%

A47LDomestic washing or cleaning2%

B25JManipulators2%

B60KArrangement or mounting of propulsion units or of transmissions in vehicles2%

B60YIndexing scheme relating to aspects cross-cutting vehicle technology2%

B62DMotor vehicles2%

B66CCranes2%

PatentTitleYear

10,906,788Conveying device2021 6,948,978'Connector and a method of assembling such connector'2005 6,948,986'Connector'2005 6,837,753'Split-type connector and connector assembly'2005 6,827,593'Lever-type connector'2004 6,824,428'Connector'2004 6,805,564'Split-type connector and connector assembly'2004 6,764,324'Lever-type connector assembly'2004 6,733,313'Connector having an operable member and a connector assembly'2004 6,659,811'Connector'2003 6,176,731'Electrical connector housing with cavity and terminal fitting with insulation displacement contact blades and method of attaching a wire thereto'2001 6,113,417'Terminal fitting'2000 6,080,005'Terminal fitting'2000 6,036,552'Connector provided with a retainer'2000 6,007,365'Pressure contact terminal fitting'1999 5,975,961'Block connector'1999 5,941,738'Battery terminal'1999 5,924,887'Pressure contact terminal fitting'1999 5,877,622'Connector examination device for determining a connection in a connector'1999 5,859,534'Connector examination and correction devices and methods examining and correcting same'1999 5,769,650'Connector and cover therefor'1998 5,681,181'Insulation displacement connector'1997 5,614,820'Connector examination device for determining a connection in a connector'1997 5,554,052'Locking connector'1996 5,482,470'Electrical connector'1996 5,455,515'Connector inspecting device'1995 5,437,565'Connector'1995

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1995–2005Patents assigned to SUMITOMO WIRING SYSTEMS (26)· patent assignee history

1995–2005Based in Yokkaichi, JP· patent location history

2021Patents assigned to YG ATSUMI BUNJI SHOTEN (1)· patent assignee history

2021Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SUMITOMO WIRING SYSTEMS	26	1995–2005
YG ATSUMI BUNJI SHOTEN	1	2021

Locations

Location	Patents	Span
Yokkaichi, JP	26	1995–2005
Tokyo, JP	1	2021