Inventor

Makoto Oyama

Inventor

Kyoto, JP

Overview

1978–2010

Patent span

Human necessities

Primary field (CPC A)

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

A41Bprimary

A41BShirts15%

A41CCorsets15%

A41DOuterwear15%

A47LDomestic washing or cleaning12%

A61FFilters implantable into blood vessels8%

B05BSpraying apparatus8%

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations4%

A63BApparatus for physical training, gymnastics, swimming, climbing, or fencing4%

C07DHeterocyclic compounds4%

D06FLaundering, drying, ironing, pressing or folding textile articles4%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1978Based in Hitachi, JP· patent location history

1998Patents assigned to OMRON TATEISI ELECTRONICS CO (1)· patent assignee history

1998–2010Based in Kyoto, JP· patent location history

2004Patents assigned to COMBI CO (1)· patent assignee history

2004Based in Saitama, JP· patent location history

2006–2010Patents assigned to WACOAL CORP (6)· patent assignee history

2007–2008Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (2)· patent assignee history

2007–2010Based in Osaka, JP· patent location history

2010Patents assigned to PANASONIC CORP (1)· patent assignee history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
WACOAL CORP	6	2006–2010
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD	2	2007–2008
COMBI CO	1	2004
OMRON TATEISI ELECTRONICS CO	1	1998
PANASONIC CORP	1	2010

Locations