Inventor

Shinji Namba

Inventor

Kariya, JP

Overview

1993–2018

Patent span

Chemistry

Primary field (CPC C)

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

C22Cprimary

C22CAlloys11%

C22FChanging the physical structure of non-ferrous metals and non-ferrous alloys11%

C23CCoating metallic material11%

C23GCleaning or de-greasing of metallic material by chemical methods other than electrolysis11%

G01SRadio direction-finding11%

G02BOptical elements, systems or apparatus11%

B60QArrangement of signalling or lighting devices, the mounting or supporting thereof or circuits therefor, for vehicles in general6%

C10BDestructive distillation of carbonaceous materials for production of gas, coke, tar, or similar materials6%

C10KPurifying or modifying the chemical composition of combustible gases containing carbon monoxide6%

F21SNon-portable lighting devices6%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1993–1997Patents assigned to NIPPON DENSO CO (2)· patent assignee history

1993–1999Based in Kariya, JP· patent location history

1998Based in Kanagawa, JP· patent location history

2017Patents assigned to GOTO TAKAYUKI (2)· patent assignee history

2017Patents assigned to KIN KENKI (2)· patent assignee history

2017Patents assigned to MATSUMURA TAKEKI (2)· patent assignee history

2017Patents assigned to NAMBA SHINJI (2)· patent assignee history

2017Based in Settsu, JP· patent location history

2018Based in Tokyo, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations