Inventor

Mituaki Ishimaru

Inventor

Yokohama, JP

Overview

2003

Patent span

Chemistry

Primary field (CPC C)

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

C10Mprimary

C10MLubricating compositions33%

C10NIndexing scheme associated with subclass c10m relating to lubricating compositions33%

F02BInternal-combustion piston engines33%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2003Patents assigned to NIPPON MITSUBISHI OIL CORP (1)· patent assignee history

2003Based in Yokohama, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
NIPPON MITSUBISHI OIL CORP	1	2003

Locations

Location	Patents	Span
Yokohama, JP	1	2003