Inventor

Isao Shoji

Inventor
Xiamen, CN

Overview

3→
Patents
1980–2019
Patent span
Performing operations
Primary field (CPC B)

Patents· 3 as inventor

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

B26Dprimary
B26DCutting8%
B26FPerforating8%
B29CShaping or joining of plastics8%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts8%
B31BMaking containers of paper, cardboard or material worked in a manner analogous to paper8%
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers8%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables8%
D21HPulp compositions8%
G03GElectrography8%
G09GArrangements or circuits for control of indicating devices using static means to present variable information8%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1980Patents assigned to KANZAKI PAPER MFG CO LTD (1)· patent assignee history
1980Based in Hyogo, JP· patent location history
2001Patents assigned to OJI PAPER CO (1)· patent assignee history
2001Patents assigned to TOYO FIBRE CO (1)· patent assignee history
2001Based in Toyonaka, JP· patent location history
2019Patents assigned to WUHAN TIANMA MICRO ELECTRONICS CO LTD (1)· patent assignee history
2019Based in Xiamen, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KANZAKI PAPER MFG CO LTD11980
OJI PAPER CO12001
TOYO FIBRE CO12001
WUHAN TIANMA MICRO ELECTRONICS CO LTD12019
Locations
LocationPatentsSpan
Xiamen, CN12019
Toyonaka, JP12001
Hyogo, JP11980