Karimine; Kenichi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Karimine; Kenichi.The latest application filed is for "stress-relief heat treatment apparatus".
- Karimine; Kenichi - Kitakyushu JP
- Karimine; Kenichi - Tokyo JP
- KARIMINE; Kenichi - Kitakyushu-shi JP
- Karimine; Kenichi - Sagamihara JP
| Patent | Date |
|---|---|
| Heat treatment device, heat treatment method, and rail steel Grant 10,544,479 - Karimine , et al. Ja | 2020-01-28 |
| Stress-relief heat treatment apparatus Grant 10,526,674 - Karimine , et al. J | 2020-01-07 |
| Method of reheating rail weld zone Grant 10,144,983 - Karimine , et al. De | 2018-12-04 |
| Stress-relief Heat Treatment Apparatus App 20180094333 - KARIMINE; Kenichi ; et al. | 2018-04-05 |
| Heat Treatment Device, Heat Treatment Method, And Rail Steel App 20170073793 - KARIMINE; Kenichi ; et al. | 2017-03-16 |
| Stress-relief Heat Treatment Apparatus App 20150211087 - Karimine; Kenichi ; et al. | 2015-07-30 |
| Method Of Reheating Rail Weld Zone App 20140087320 - Karimine; Kenichi ; et al. | 2014-03-27 |
| Method of cooling rail weld zone, and rail weld joint Grant 8,557,064 - Karimine , et al. October 15, 2 | 2013-10-15 |
| Device and method for cooling rail weld zone Grant 8,353,443 - Sugiyama , et al. January 15, 2 | 2013-01-15 |
| Method Of Cooling Rail Weld Zone, Device For Cooling Rail Weld Zone, And Rail Weld Joint App 20120015212 - Karimine; Kenichi ; et al. | 2012-01-19 |
| Device And Method For Cooling Rail Weld Zone App 20120012296 - Sugiyama; Seiji ; et al. | 2012-01-19 |
| Method of automatically welding rails Grant 5,175,405 - Karimine , et al. December 29, 1 | 1992-12-29 |
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