LexDanaLexDanabeta
Inventor

Hideto Kakita

Inventor
Ohtake, JP

Overview

1→
Patents
1979
Patent span
Performing operations
Primary field (CPC B)

Patents· 1 as inventor

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

B29Cprimary
B29CShaping or joining of plastics50%
Y10TTechnical subjects covered by former us classification50%
PatentTitleYear
4,138,520'Translucent polypropylene film and process for producing the same'1979

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1979Patents assigned to MITSUBISHI RAYON CO (1)· patent assignee history
1979Based in Ohtake, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MITSUBISHI RAYON CO11979
Locations
LocationPatentsSpan
Ohtake, JP11979