Inventor
Yozo Okada
Inventor
Toyama, JP
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A44Bprimary
A44BButtons, pins, buckles, slide fasteners, or the like24%
Y10TTechnical subjects covered by former us classification21%
B29CShaping or joining of plastics17%
B29LIndexing scheme associated with subclass b29c, relating to particular articles14%
A47BTables3%
A47FSpecial furniture, fittings, or accessories for shops, storehouses, bars, restaurants or the like3%
B07CPostal sorting3%
B65BMachines, apparatus or devices for, or methods of, packaging articles or materials3%
B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors3%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables3%
PatentTitleYear
6,634,066'Upper stopper device for slide fastener'20035,197,686'Spool storage rack with removable supporting partitions'19935,138,763'Method of and apparatus for manufacturing slide fasteners'19925,103,555'Apparatus for applying sliders'19925,077,884'Apparatus for manufacturing slide fasteners'19925,056,205'Method of and apparatus for manufacturing slide fasteners'19914,770,566'Slide fastener overturning conveyer'19884,624,369'Method of and apparatus for sorting slide fasteners'19864,570,422'Apparatus for bundling elongate articles'1986Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1986–1993Patents assigned to YOSHIDA KOGYO KK (8)· patent assignee history
1986–2003Based in Toyama, JP· patent location history
2003Patents assigned to YKK CORP (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| YOSHIDA KOGYO KK | 8 | 1986–1993 |
| YKK CORP | 1 | 2003 |
Locations
| Location | Patents | Span |
|---|---|---|
| Toyama, JP | 9 | 1986–2003 |