Inventor
Norio Kikukawa
Inventor
Toyama, JP
Overview
Patents· 4 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 like33%
Y10TTechnical subjects covered by former us classification22%
C23CCoating metallic material11%
C25DProcesses for the electrolytic or electrophoretic production of coatings11%
D06PDyeing or printing textiles11%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests11%
PatentTitleYear
10,820,667Fastener stringer provided with metal element row having plating film, fastener chain, and slide fastener20206,048,401'Method and apparatus for immersion-process'20005,035,029'Slide fastener and fastener elements therefor'19914,734,298'Method of providing marks on surface-type fasteners'1988Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1988–1991Patents assigned to YOSHIDA KOGYO KK (2)· patent assignee history
1988Based in Namerikawa, JP· patent location history
1991–2020Based in Toyama, JP· patent location history
2000–2020Patents assigned to YKK CORP (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| YKK CORP | 2 | 2000–2020 |
| YOSHIDA KOGYO KK | 2 | 1988–1991 |
Locations
| Location | Patents | Span |
|---|---|---|
| Toyama, JP | 3 | 1991–2020 |
| Namerikawa, JP | 1 | 1988 |