Inventor

Aritoshi Fukushima

Inventor

Tokyo, JP

Overview

10→

Patents

1987–2001

Patent span

Chemistry

Primary field (CPC C)

Patents· 10 as inventor

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

C10Mprimary

C10MLubricating compositions45%

C10NIndexing scheme associated with subclass c10m relating to lubricating compositions41%

C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium14%

PatentTitleYear

6,329,327'Lubricant and lubricating composition'2001 6,268,316'Lubricating composition'2001 5,858,931'Lubricating composition'1999 5,716,913'Metal working oil composition and method of working metal'1998 5,696,065'Engine oil composition'1997 5,631,213'Process for producing molybdenum oxysulfide dithiocarbamate'1997 5,627,146'Lubricating oil composition'1997 5,612,297'Powdery molybdenum oxysulfide dithiocarbamate composition, a process for producing same, and a grease composition containing the composition'1997 5,494,608'Powdery molybdenum oxysulfide dithiocarbamate composition, a process for producing same, and a grease composition containing the composition'1996 4,692,256'Molybdenum-containing lubricant composition'1987

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1987–2001Patents assigned to ASAHI DENKA KOGYO KK (10)· patent assignee history

1987–2001Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
ASAHI DENKA KOGYO KK	10	1987–2001

Locations

Location	Patents	Span
Tokyo, JP	10	1987–2001