Takahiro Fukuyama
Inventor
Stats
- 3 US patents issued
- 10 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 3 US Patents Issued
- 10 US Applications Filed
- 30 Total Citation Count
- Oct 30, 2020 Most Recent Filing
- Apr 14, 2000 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| YKK CORPORATION | 1
2 2 3 1 1 | 2000
2002 2010 2012 2014 2015 |
Inventor Addresses
| Address | Duration |
|---|---|
| Kurobe, JP | Jan 22, 02 - Feb 15, 22 |
| Kurobe-shi, JP | Jun 19, 03 - Feb 18, 21 |
| Kurobe-shi, Toyama, JP | Sep 05, 19 - Sep 05, 19 |
| Toyama, JP | May 02, 13 - Sep 29, 20 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| A44B: | BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE | 9 |
| B21C: | MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL | 2 |
| B21D: | WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING | 4 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 11246382 | 2022 | Copper alloy fastener element and slide fastener | 0 |
| 2021/0045,502 | 2021 | COPPER ALLOY FASTENER ELEMENT AND SLIDE FASTENER | 0 |
| 10918171 | 2021 | Copper alloy fastener element and slide fastener | 0 |
| 10786051 | 2020 | Element for slide fastener | 0 |
| 10760146 | 2020 | Fastening copper alloy | 1 |
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