Chikuma; Hiroshi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chikuma; Hiroshi.The latest application filed is for "vehicle linear motor".
- Chikuma; Hiroshi - Matsudo JP
- CHIKUMA; Hiroshi - Matsudo-shi Chiba
- Chikuma; Hiroshi - Saitama JP
- CHIKUMA; Hiroshi - Kawagoe JP
- Chikuma; Hiroshi - Tokyo JP
- Chikuma; Hiroshi - Chiba-ken JP
- Chikuma; Hiroshi - Kanagawa JP
| Patent | Date |
|---|---|
| Vehicle linear motor Grant 11,264,884 - Kawai , et al. March 1, 2 | 2022-03-01 |
| Brake system Grant 10,293,800 - Yokoyama , et al. | 2019-05-21 |
| Vehicle Linear Motor App 20190149029 - KAWAI; Yoshinori ; et al. | 2019-05-16 |
| Suspension apparatus Grant 9,731,575 - Chikuma , et al. August 15, 2 | 2017-08-15 |
| Brake System App 20160339888 - YOKOYAMA; Wataru ; et al. | 2016-11-24 |
| Suspension Apparatus App 20120247888 - CHIKUMA; Hiroshi ; et al. | 2012-10-04 |
| Heat Exchanger And Its Manufacturing Method App 20110247792 - Chikuma; Hiroshi ; et al. | 2011-10-13 |
| Control system for air-compressing apparatus Grant 7,722,331 - Hirasawa , et al. May 25, 2 | 2010-05-25 |
| Corrugated Fin Cutting Method And Corrugated Fin Cutting Apparatus App 20090205388 - CHIKUMA; Hiroshi ; et al. | 2009-08-20 |
| Integral-type heat exchanger Grant 7,392,837 - Makino , et al. July 1, 2 | 2008-07-01 |
| Electromagnetic suspension system Grant 7,219,781 - Akami , et al. May 22, 2 | 2007-05-22 |
| Control system for air-compressing apparatus App 20070077151 - Hirasawa; Takahisa ; et al. | 2007-04-05 |
| Integral-type heat exchanger App 20060278366 - Makino; Kenji ; et al. | 2006-12-14 |
| Integral-type heat exchanger Grant 7,108,049 - Makino , et al. September 19, 2 | 2006-09-19 |
| Temporary assembly device of heat exchanger core App 20060090331 - Chikuma; Hiroshi | 2006-05-04 |
| Heat exchanger core, and method of assembling the heat exchanger core App 20050193560 - Koizumi, Hiroyasu ; et al. | 2005-09-08 |
| Method for producing an integrated heat exchanger and an integrated heat exchanger produced thereby App 20050150639 - Iwasaki, Mitsusru ; et al. | 2005-07-14 |
| Heat exchanger core, and method of assembling the heat exchanger core Grant 6,904,964 - Koizumi , et al. June 14, 2 | 2005-06-14 |
| Integral-type heat exchanger App 20050092462 - Makino, Kenji ; et al. | 2005-05-05 |
| Method of manufacturing heat exchanger Grant 6,874,230 - Chikuma , et al. April 5, 2 | 2005-04-05 |
| Method for producing an integrated heat exchanger and an integrated heat exchanger produced thereby Grant 6,871,399 - Iwasaki , et al. March 29, 2 | 2005-03-29 |
| Electromagnetic suspension system App 20050016802 - Akami, Yusuke ; et al. | 2005-01-27 |
| Integral-type heat exchanger Grant 6,837,304 - Makino , et al. January 4, 2 | 2005-01-04 |
| Temporary fixing structure for tubular bodies Grant 6,708,730 - Chikuma , et al. March 23, 2 | 2004-03-23 |
| Method for producing an integrated heat exchanger and an integrated heat exchanger produced thereby App 20040031595 - Iwasaki, Mitsuru ; et al. | 2004-02-19 |
| Tank of heat exchanger and method of producing same Grant 6,651,334 - Chikuma , et al. November 25, 2 | 2003-11-25 |
| Tank of heat exchanger and method of producing same App 20030010484 - Chikuma, Hiroshi ; et al. | 2003-01-16 |
| Temporary fixing structure for tubular bodies App 20020134453 - Chikuma, Hiroshi ; et al. | 2002-09-26 |
| Method of manufacturing heat exchanger App 20020088119 - Chikuma, Hiroshi ; et al. | 2002-07-11 |
| Integral-type heat exchanger App 20020084067 - Makino, Kenji ; et al. | 2002-07-04 |
| Heat Exchanger Core, And Method Of Assembling The Heat Exchanger Core App 20020053423 - Koizumi, Hiroyasu ; et al. | 2002-05-09 |
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