Inventor

Yasunori Iwamoto

Inventor

Toyota, JP

Overview

1992–2021

Patent span

Performing operations

Primary field (CPC B)

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

B60Rprimary

B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for20%

B62DMotor vehicles14%

C03BManufacture, shaping, or supplementary processes5%

G05FSystems for regulating electric or magnetic variables5%

H01FMagnets5%

H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems5%

A44CPersonal adornments, e.g. jewellery2%

A45DHairdressing or shaving equipment2%

A62BDevices, apparatus or methods for life-saving2%

B44CProducing decorative effects2%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1992–1998Patents assigned to MAZDA MOTOR (6)· patent assignee history

1992–1993Based in Hiroshima, JP· patent location history

1996–1997Patents assigned to TOSHIBA KK (2)· patent assignee history

1996–1997Based in Yokohama, JP· patent location history

2000Based in Nishihonmachi, JP· patent location history

2008–2018Patents assigned to TOYOTA MOTOR CO LTD (7)· patent assignee history

2008–2018Based in Toyota, JP· patent location history

2015–2021Based in Osaka, JP· patent location history

2017–2018Patents assigned to AISIN TAKAOKA LTD (2)· patent assignee history

2018Patents assigned to CODOMO ENERGY CO LTD (1)· patent assignee history

Assignee and location history derived from the patent record.

Assignees

Locations