Inventor

Yukio Ozeki

Inventor

Tochigi, JP

Overview

1992–2014

Patent span

Performing operations

Primary field (CPC B)

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

B60Hprimary

B60HArrangements of heating, cooling, ventilating or other air-treating devices specially adapted for passenger or goods spaces of vehicles35%

Y10TTechnical subjects covered by former us classification20%

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form10%

C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients10%

C08LCompositions of macromolecular compounds10%

B29BPreparation or pretreatment of the material to be shaped5%

B60KArrangement or mounting of propulsion units or of transmissions in vehicles5%

F04DNon-positive-displacement pumps5%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1992–2014Patents assigned to KURARAY CO (4)· patent assignee history

1992–1994Based in Kurashiki, JP· patent location history

1999Patents assigned to CALSONIC CORP (1)· patent assignee history

1999–2006Based in Tochigi, JP· patent location history

2002–2013Patents assigned to CALSONIC KANSEI CORP (7)· patent assignee history

2005Based in Osaka, JP· patent location history

2007–2013Based in Ashikaga, JP· patent location history

2013–2014Patents assigned to OZEKI YUKIO (2)· patent assignee history

2014Patents assigned to FUNABIKI YUHEI (1)· patent assignee history

2014Based in Tokyo, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations