Inventor

Yukihisa Arakoma

Inventor

Kariya, JP

Overview

1997–1998

Patent span

Mechanical engineering

Primary field (CPC F)

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

F02Mprimary

F02MSupplying combustion engines in general with combustible mixtures or constituents thereof50%

F02BInternal-combustion piston engines25%

F02FCylinders, pistons or casings, for combustion engines25%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1997Patents assigned to DENSO CORP (1)· patent assignee history

1997–1998Based in Kariya, JP· patent location history

1998Patents assigned to NIPPON DENSO CO (1)· patent assignee history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
DENSO CORP	1	1997
NIPPON DENSO CO	1	1998

Locations

Location	Patents	Span
Kariya, JP	2	1997–1998