Hirayama; Hirokazu
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hirayama; Hirokazu.The latest application filed is for "line guide mechanism for spinning reel".
Company Profile
1.28.21
- Hirayama; Hirokazu - Osaka JP
- Hirayama; Hirokazu - Sakai JP
- Hirayama; Hirokazu - Sakai City JP
- Hirayama; Hirokazu - Fujisawa JP
- Hirayama; Hirokazu - Tokyo JP
- Hirayama, Hirokazu - Kodaira-shi JP
- Hirayama; Hirokazu - Yokohama JP
- Hirayama; Hirokazu - Hitachi JP
Patent Activity
| Patent | Date |
|---|---|
| Line guide mechanism for spinning reel Grant 11,317,614 - Ochiai , et al. May 3, 2 | 2022-05-03 |
| Line Guide Mechanism For Spinning Reel App 20210153487 - Ochiai; Koji ; et al. | 2021-05-27 |
| Spinning reel for fishing Grant 10,412,946 - Hirayama Sept | 2019-09-17 |
| Magnetic seal device and fishing reel including the seal device Grant 10,113,649 - Hirayama October 30, 2 | 2018-10-30 |
| Spinning Reel For Fishing App 20180199555 - HIRAYAMA; Hirokazu | 2018-07-19 |
| Fishing reel and magnetic seal device therefor Grant 10,021,864 - Hirayama , et al. July 17, 2 | 2018-07-17 |
| Fishing reel Grant 9,775,333 - Hirayama , et al. October 3, 2 | 2017-10-03 |
| Line roller unit and fishing line guide mechanism Grant 9,750,233 - Hiraoka , et al. September 5, 2 | 2017-09-05 |
| Magnetic Seal Device And Fishing Reel Including The Seal Device App 20170030469 - Hirayama; Hirokazu | 2017-02-02 |
| Fishing Reel And Magnetic Seal Device Therefor App 20160286775 - Hirayama; Hirokazu ; et al. | 2016-10-06 |
| Line Roller Unit And Fishing Line Guide Mechanism App 20160150769 - HIRAOKA; Hirokazu ; et al. | 2016-06-02 |
| Fishing Reel App 20160113261 - HIRAYAMA; Hirokazu ; et al. | 2016-04-28 |
| Fishing-reel reel unit and fishing reel Grant 8,985,493 - Niitsuma , et al. March 24, 2 | 2015-03-24 |
| Fishing-reel reel unit, fishing reel and method of manufacturing fishing-reel reel unit Grant 8,925,846 - Niitsuma , et al. January 6, 2 | 2015-01-06 |
| Dual-bearing reel speed change operation mechanism Grant 8,534,584 - Hirayama September 17, 2 | 2013-09-17 |
| Fishing-reel Reel Unit And Fishing Reel App 20130153700 - NIITSUMA; Akira ; et al. | 2013-06-20 |
| Fishing-reel Reel Unit, Fishing Reel And Method Of Manufacturing Fishing-reel Reel Unit App 20130112795 - NIITSUMA; Akira ; et al. | 2013-05-09 |
| Fishing reel Grant 8,398,011 - Kuriyama , et al. March 19, 2 | 2013-03-19 |
| Data Display Method And Data Display System App 20120229393 - Hirayama; Hirokazu ; et al. | 2012-09-13 |
| Fishing reel App 20110315802 - KURIYAMA; Hiroaki ; et al. | 2011-12-29 |
| Dual-bearing Reel Speed Change Operation Mechanism App 20110309177 - HIRAYAMA; Hirokazu | 2011-12-22 |
| Drag adjusting device for dual-bearing reel Grant 7,850,110 - Hirayama , et al. December 14, 2 | 2010-12-14 |
| Drag adjusting device for dual-bearing reel Grant 7,823,823 - Hirayama November 2, 2 | 2010-11-02 |
| Drag Adjusting Device for Dual-Bearing Reel App 20100123035 - HIRAYAMA; Hirokazu | 2010-05-20 |
| Drag Adjusting Device For Dual-bearing Reel App 20100084499 - Hirayama; Hirokazu ; et al. | 2010-04-08 |
| Spool assembly for a dual bearing reel Grant 7,370,821 - Hirayama May 13, 2 | 2008-05-13 |
| Drag adjustment device for a dual-bearing reel Grant 7,234,661 - Hirayama , et al. June 26, 2 | 2007-06-26 |
| Fishing data display device Grant 7,161,872 - Kuriyama , et al. January 9, 2 | 2007-01-09 |
| Drag adjustment device for a dual-bearing reel App 20060016924 - Hirayama; Hirokazu ; et al. | 2006-01-26 |
| Handle assembly for fishing reel Grant 6,988,684 - Hirayama , et al. January 24, 2 | 2006-01-24 |
| Spool assembly for a dual bearing reel App 20060006267 - Hirayama; Hirokazu | 2006-01-12 |
| Fishing data display device App 20050162976 - Kuriyama, Hiroaki ; et al. | 2005-07-28 |
| Maintenance/inspection support apparatus and entry/exit management apparatus Grant 6,819,218 - Mabuchi , et al. November 16, 2 | 2004-11-16 |
| Spinning reel bail tripping device Grant 6,729,568 - Hirayama , et al. May 4, 2 | 2004-05-04 |
| Handle assembly for fishing reel App 20030218088 - Hirayama, Hirokazu ; et al. | 2003-11-27 |
| Environmental management support system, environmental management support method, and storage medium storing program therefor App 20030088368 - Inami, Osamu ; et al. | 2003-05-08 |
| Maintenance/inspection support apparatus and entry/exit management apparatus App 20020167393 - Mabuchi, Toshiaki ; et al. | 2002-11-14 |
| Spinning reel bail tripping device App 20020148918 - Hirayama, Hirokazu ; et al. | 2002-10-17 |
| Dual-bearing reel unit Grant 6,460,793 - Hirayama , et al. October 8, 2 | 2002-10-08 |
| Maintenance/inspection support apparatus and entry/exit management apparatus Grant 6,417,760 - Mabuchi , et al. July 9, 2 | 2002-07-09 |
| Dual-bearing reel body Grant 6,409,113 - Hirayama , et al. June 25, 2 | 2002-06-25 |
| Compile type knowledge processing tool, a high-speed inference method therefor and a system using the tool Grant 5,297,239 - Kurosawa , et al. March 22, 1 | 1994-03-22 |
| System for storing restart address of microprogram, determining the validity, and using valid restart address to resume execution upon removal of suspension Grant 5,146,569 - Yamaguchi , et al. September 8, 1 | 1992-09-08 |
| Suspended instruction restart processing system based on a checkpoint microprogram address Grant 5,003,458 - Yamaguchi , et al. March 26, 1 | 1991-03-26 |
| Apparatus for performing floating point arithmetic operations and rounding the result thereof Grant 4,839,846 - Hirose , et al. June 13, 1 | 1989-06-13 |
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