Inventor

Hitoshi Adachi

Inventor

Fujimi, JP

Overview

1990–2021

Patent span

Human necessities

Primary field (CPC A)

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

A61Mprimary

A61MDevices for introducing media into, or onto, the body31%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests31%

A61BDiagnosis6%

A61NElectrotherapy6%

B05DProcesses for applying fluent materials to surfaces, in general6%

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form6%

G02BOptical elements, systems or apparatus6%

G03BApparatus or arrangements for taking photographs or for projecting or viewing them6%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1990Patents assigned to NIHON KOHDEN CORP (1)· patent assignee history

1990Based in Tokyo, JP· patent location history

2001–2003Patents assigned to NOK CORP (5)· patent assignee history

2001–2003Patents assigned to SEIKO EPSON CORP (5)· patent assignee history

2001–2003Patents assigned to SUN MEDICAL TECHNOLOGY RES COR (5)· patent assignee history

2001Based in Nagano, JP· patent location history

2002–2003Based in Fujimi, JP· patent location history

2021Patents assigned to PANASONIC IP MAN CO LTD (1)· patent assignee history

2021Based in Osaka, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
NOK CORP	5	2001–2003
SEIKO EPSON CORP	5	2001–2003
SUN MEDICAL TECHNOLOGY RES COR	5	2001–2003
NIHON KOHDEN CORP	1	1990
PANASONIC IP MAN CO LTD	1	2021

Locations