Suzuma; Toshiyuki
Patent Applications and Registrations
Patent applications and USPTO patent grants for Suzuma; Toshiyuki.The latest application filed is for "method and device for detecting metal residue in electric-resistance-welded steel pipe".
- Suzuma; Toshiyuki - Tokyo JP
- Suzuma; Toshiyuki - Osaka JP
- Suzuma; Toshiyuki - Chiyoda-ku JP
| Patent | Date |
|---|---|
| Device and method of detecting magnetic characteristic change for long material Grant 11,193,910 - Suzuma , et al. December 7, 2 | 2021-12-07 |
| Method And Device For Detecting Metal Residue In Electric-resistance-welded Steel Pipe App 20210116417 - SUZUMA; Toshiyuki ; et al. | 2021-04-22 |
| Device And Method Of Detecting Magnetic Characteristic Change For Long Material App 20200284758 - SUZUMA; Toshiyuki ; et al. | 2020-09-10 |
| Magnetic testing method and apparatus Grant 9,291,599 - Suzuma , et al. March 22, 2 | 2016-03-22 |
| Defect inspecting apparatus Grant 9,121,833 - Anayama , et al. September 1, 2 | 2015-09-01 |
| Defect classification apparatus Grant 8,977,580 - Anayama , et al. March 10, 2 | 2015-03-10 |
| Magnetic Testing Method And Apparatus App 20140191751 - Suzuma; Toshiyuki ; et al. | 2014-07-10 |
| Welding Quality Classification Apparatus App 20130248505 - Anayama; Kazunori ; et al. | 2013-09-26 |
| Defect Classification Apparatus App 20130173508 - Anayama; Kazunori ; et al. | 2013-07-04 |
| Magnetic testing method and magnetic testing apparatus Grant 8,466,674 - Suzuma , et al. June 18, 2 | 2013-06-18 |
| Defect Inspecting Apparatus App 20120327217 - ANAYAMA; Kazunori ; et al. | 2012-12-27 |
| Magnetic Testing Method And Magnetic Testing Apparatus App 20110163741 - Suzuma; Toshiyuki ; et al. | 2011-07-07 |
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