UCHIKAWA; Akira
Patent Applications and Registrations
Patent applications and USPTO patent grants for UCHIKAWA; Akira.The latest application filed is for "ceramic structure and gas sensor including the ceramic structure".
- UCHIKAWA; Akira - Midori-shi JP
- Uchikawa; Akira - Gunma JP
- Uchikawa; Akira - Midori JP
- Uchikawa; Akira - Nagoya JP
- Uchikawa, Akira - Nagoya-city JP
- Uchikawa, Akira - Kariya-shi JP
- Uchikawa; Akira - Vancouver WA
- Uchikawa; Akira - Atsugi JP
- Uchikawa; Akira - Isesaki JP
- Uchikawa; Akira - Takefu JP
- Uchikawa; Akira - Kasukawa JP
| Patent | Date |
|---|---|
| Ceramic Structure And Gas Sensor Including The Ceramic Structure App 20100236925 - UCHIKAWA; Akira ; et al. | 2010-09-23 |
| Oxygen sensor Grant 7,704,358 - Ichiyanagi , et al. April 27, 2 | 2010-04-27 |
| Gas Sensor, Oxygen Sensor And Air-fuel Ratio Control System App 20090312938 - Morita; Kousaku ; et al. | 2009-12-17 |
| Oxygen Sensor Degradation Judging Device App 20080116071 - Nakamura; Motonori ; et al. | 2008-05-22 |
| Oxygen sensor Grant 7,370,545 - Uchikawa , et al. May 13, 2 | 2008-05-13 |
| Oxygen sensor Grant 7,302,828 - Uchikawa , et al. December 4, 2 | 2007-12-04 |
| Exhaust gas sensor App 20070215471 - Sakai; Shoichi ; et al. | 2007-09-20 |
| Oxygen sensor App 20070199820 - Ichiyanagi; Futoshi ; et al. | 2007-08-30 |
| Oxygen sensor App 20070108051 - Ichiyanagi; Futoshi ; et al. | 2007-05-17 |
| Oxygen sensor App 20070089482 - Uchikawa; Akira ; et al. | 2007-04-26 |
| Oxygen sensor App 20070084725 - Sakai; Shoichi ; et al. | 2007-04-19 |
| Oxygen sensor App 20060272944 - Ichiyanagi; Futoshi ; et al. | 2006-12-07 |
| Oxygen sensor App 20060086175 - Uchikawa; Akira ; et al. | 2006-04-27 |
| Front end structure of vehicle preventing short-circuit of cooling air Grant 6,953,080 - Sasano , et al. October 11, 2 | 2005-10-11 |
| Front end structure of vehicle preventing short-circuit of cooling air App 20030051858 - Sasano, Norihisa ; et al. | 2003-03-20 |
| Double heat exchanger with condenser and radiator App 20020023735 - Uchikawa, Akira ; et al. | 2002-02-28 |
| Double heat exchanger having condenser core and radiator core Grant 6,305,465 - Uchikawa , et al. October 23, 2 | 2001-10-23 |
| Heat exchanger made of an aluminum alloy App 20010013407 - Doko, Takeyoshi ; et al. | 2001-08-16 |
| Heat exchanger and method for manufacturing the same Grant 6,206,089 - Uchikawa , et al. March 27, 2 | 2001-03-27 |
| Heat exchange having header tank Grant 6,173,765 - Uchikawa , et al. January 16, 2 | 2001-01-16 |
| Heat exchanger mounted to vehicle Grant 6,167,946 - Uchikawa , et al. January 2, 2 | 2001-01-02 |
| Heat exchanger having several exchanging portions Grant 5,992,514 - Sugimoto , et al. November 30, 1 | 1999-11-30 |
| System and method for estimating the temperature of oxygen sensor installed in exhaust system of internal combustion engine Grant 5,969,230 - Sakai , et al. October 19, 1 | 1999-10-19 |
| Puller cell Grant 5,641,354 - Sakauchi , et al. June 24, 1 | 1997-06-24 |
| Fuel property detecting apparatus for internal combustion engines Grant 5,582,157 - Uchikawa December 10, 1 | 1996-12-10 |
| Apparatus and method for controlling the air-fuel ratio of an internal combustion engine Grant 5,568,725 - Uchikawa October 29, 1 | 1996-10-29 |
| Apparatus and method for diagnosing occurrence of failure in variable valve timing control system for internal combustion engine Grant 5,549,080 - Uchikawa August 27, 1 | 1996-08-27 |
| Apparatus and method for controlling the air-fuel ratio of an internal combustion engine Grant 5,450,837 - Uchikawa September 19, 1 | 1995-09-19 |
| Oxygen concentration-detecting apparatus Grant 5,006,221 - Uchikawa , et al. * April 9, 1 | 1991-04-09 |
| Manufacture of a quartz glass vessel for the growth of single crystal semiconductor Grant 4,956,208 - Uchikawa , et al. September 11, 1 | 1990-09-11 |
| Manufacture of a quartz glass vessel for the growth of single crystal semiconductor Grant 4,935,046 - Uchikawa , et al. June 19, 1 | 1990-06-19 |
| Electronic air-fuel ratio control apparatus in internal combustion engine Grant 4,915,080 - Nakaniwa , et al. April 10, 1 | 1990-04-10 |
| Internal combustion engine with electronic air-fuel ratio control apparatus Grant 4,878,473 - Nakaniwa , et al. November 7, 1 | 1989-11-07 |
| Oxygen gas concentration-detecting apparatus and air-fuel ratio-controlling apparatus using same in internal combustion engine Grant 4,773,376 - Uchikawa , et al. September 27, 1 | 1988-09-27 |
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