Inventor

Kenji Io

Inventor
Yokohama, JP

Overview

1→
Patents
2007
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 plastics25%
B29DProducing particular articles from plastics or from substances in a plastic state25%
B29LIndexing scheme associated with subclass b29c, relating to particular articles25%
G02BOptical elements, systems or apparatus25%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2007Patents assigned to SUMITOMO ELECTRIC INDUSTRIES (1)· patent assignee history
2007Based in Yokohama, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SUMITOMO ELECTRIC INDUSTRIES12007
Locations
LocationPatentsSpan
Yokohama, JP12007