Nagayama; Yutaka
Patent Applications and Registrations
Patent applications and USPTO patent grants for Nagayama; Yutaka.The latest application filed is for "t-nut".
- Nagayama; Yutaka - Kishiwada JP
- Nagayama; Yutaka - Kishiwada-shi JP
- Nagayama; Yutaka - Osaka JP
- Nagayama; Yutaka - Hokkaido JP
| Patent | Date |
|---|---|
| T-nut Grant 8,337,130 - Nagayama December 25, 2 | 2012-12-25 |
| T-nut App 20120288345 - Nagayama; Yutaka | 2012-11-15 |
| Insert nut Grant 7,731,464 - Nagayama June 8, 2 | 2010-06-08 |
| Apparatus For Nailing T-nuts App 20100038607 - Nagayama; Yutaka | 2010-02-18 |
| Insert Nut And Insert T-nut App 20090311069 - NAGAYAMA; Yutaka | 2009-12-17 |
| Synthetic Resin Member Having A Female Screw App 20090211058 - NAGAYAMA; Yutaka | 2009-08-27 |
| Insert Nut App 20090080998 - NAGAYAMA; Yutaka | 2009-03-26 |
| Insert nut and insert t-nut Grant 7,465,136 - Nagayama December 16, 2 | 2008-12-16 |
| T-nut for hopper feeding having a projection Grant 7,419,343 - Nagayama September 2, 2 | 2008-09-02 |
| T-nut App 20070065250 - Nagayama; Yutaka | 2007-03-22 |
| T-nut for hopper feeding having a projection Grant 7,189,163 - Nagayama March 13, 2 | 2007-03-13 |
| T-nut for hopper feeding having a projection App 20070031208 - Nagayama; Yutaka | 2007-02-08 |
| Insert Nut And Insert T-nut App 20070009341 - NAGAYAMA; Yutaka | 2007-01-11 |
| T-nut App 20060140737 - Nagayama; Yutaka | 2006-06-29 |
| T-nut Grant 6,854,943 - Nagayama February 15, 2 | 2005-02-15 |
| T-nut for hopper feeding having a projection App 20040247411 - Nagayama, Yutaka | 2004-12-09 |
| Exercise support instrument Grant 6,705,972 - Takano , et al. March 16, 2 | 2004-03-16 |
| T-nut App 20040022599 - Nagayama, Yutaka | 2004-02-05 |
| Nut and intermediate product therefor Grant 6,439,818 - Nagayama August 27, 2 | 2002-08-27 |
| Method of working metal member Grant 5,908,664 - Nagayama June 1, 1 | 1999-06-01 |
| Tee nut Grant 5,429,466 - Nagayama July 4, 1 | 1995-07-04 |
| Tee nut Grant 5,348,432 - Nagayama September 20, 1 | 1994-09-20 |
| Ridable amusement device Grant 4,077,647 - Nagayama March 7, 1 | 1978-03-07 |
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