Inventor
Toshio Shigeta
Inventor
Chiba, JP
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B65Bprimary
B65BMachines, apparatus or devices for, or methods of, packaging articles or materials40%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables20%
B29CShaping or joining of plastics10%
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. inserts10%
B29LIndexing scheme associated with subclass b29c, relating to particular articles10%
Y10TTechnical subjects covered by former us classification10%
PatentTitleYear
5,694,738'Body flap folding apparatus in packaging machine'19975,442,894'Packaging device'19955,373,681'Lug folding apparatus for a packaging device'19945,353,572'Sealing device of packaging device'19944,984,750'Method and apparatus for replacing web-like material in a web-like material supplying device'19914,840,320'Apparatus for automatically threading the leading edge of a spooled web into a conveying passage'1989Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1989–1997Patents assigned to TOKYO AUTOMATIC MACH WORKS (6)· patent assignee history
1989–1991Patents assigned to JAPAN TOBACCO INC (2)· patent assignee history
1989–1997Based in Chiba, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOKYO AUTOMATIC MACH WORKS | 6 | 1989–1997 |
| JAPAN TOBACCO INC | 2 | 1989–1991 |
Locations
| Location | Patents | Span |
|---|---|---|
| Chiba, JP | 6 | 1989–1997 |