Inventor

Yuji Yutani

Inventor
Osaka, JP

Overview

5→
Patents
1989–1995
Patent span
Chemistry
Primary field (CPC C)

Patents· 5 as inventor

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

C08Fprimary
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds25%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds15%
C10MLubricating compositions15%
C10NIndexing scheme associated with subclass c10m relating to lubricating compositions15%
G11BInformation storage based on relative movement between record carrier and transducer15%
C08LCompositions of macromolecular compounds10%
C07CAcyclic or carbocyclic compounds5%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989–1995Patents assigned to DAIKIN IND LTD (5)· patent assignee history
1989–1995Based in Osaka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DAIKIN IND LTD51989–1995
Locations
LocationPatentsSpan
Osaka, JP51989–1995