Hiroyuki Matsubara
Hiroyuki Matsubara, Aichi-Ken JP
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20100132337 | EXHAUST GAS PURIFICATION DEVICE FOR INTERNAL COMBUSTION ENGINE - This invention is intended to ensure that an exhaust gas purification device with an NOx storage reduction catalyst and a particulate filter is able to fully utilize an original NOx storage capability of the NOx storage reduction catalyst. For this end, in addition to the filter | 06-03-2010 |
Hiroyuki Matsubara, Shizuoka JP
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20090048102 | Catalyst Support Particle, Exhaust Gas Purifying Catalyst, and Production Processes Thereof - Disclosed are a catalyst support particle comprising alumina having dispersed therein ceria primary particles, wherein a prominent peak of alumina is not present in the vicinity of 2θ=67° in the X-ray diffraction analysis; an exhaust gas purifying catalyst obtained by loading a noble metal on the support particle; and production processes of the support catalyst and the exhaust gas purifying catalyst. | 02-19-2009 |
20090272100 | EXHAUST PURIFICATION DEVICE OF INTERNAL COMBUSTION ENGINE - An engine with an exhaust passage in which a catalyst purifying NO | 11-05-2009 |
Hiroyuki Matsubara, Seto-Shi JP
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20110128525 | Light scanning device, laser radar device, and light scanning method - An on-vehicle laser radar device scans laser light in front and side zones through the windshield glass of a vehicle in a horizontal direction in order to detect an obstacle. When projecting the laser light emitted from the light source to the windshield glass, the device rotates a polarization plane of the laser light according to the angle of inclination of the windshield glass and an azimuth angle in the horizontal direction, and outputs the polarized laser light through the windshield glass in order to scan the laser light toward front and side visual zones of the vehicle. | 06-02-2011 |
20110235019 | LIGHT SCANNING APPARATUS AND SEPARATION DISTANCE MEASUREMENT APPARATUS - A light scanning apparatus including a light source for emitting light in a direction different from a direction orthogonal to the reference direction, and a rotating reflection body that rotates about an axis inclined at an inclination angle φ to the reference direction and includes at least one reflecting surface that is disposed in a direction intersecting obliquely with the axis and reflects light incident on the reflecting surface at an incident angle θ. A specific scanning direction is a direction intersecting at an angle to the reference direction and the rotation axis inclination angle φ≠0°. The inclination angle φ is predetermined according to the incident angle θ such that deviation of the scanning beam reflected by the reflecting surface is smaller than the deviation of the scanning beam that would be obtained with the inclination angle φ of the rotation axis 0°. | 09-29-2011 |
Hiroyuki Matsubara, Toyota-Shi JP
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20130065754 | EXHAUST GAS PURIFICATION CATALYST - The present invention provides an exhaust gas purification catalyst which has a structure which prevents competitive adsorption of HC, CO, and NO | 03-14-2013 |
Hiroyuki Matsubara, Gifu-Shi JP
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20130315788 | CATALYTIC CONVERTER - A catalytic converter has a carrier with a cell structure, and a precious metal catalyst carried on the carrier. The carrier includes a first carrier and a second carrier. The second carrier is provided downstream of the first carrier in a gas flow direction of gas that flows into the catalytic converter. The first carrier has a first peripheral region and a first center region that has a lower cell density than the first peripheral region. The second carrier has a second center region and a second peripheral region that has a lower cell density than the second center region. | 11-28-2013 |
20150047307 | HONEYCOMB STRUCTURAL BODY - A honeycomb structural body Is made of cordierite ceramic, and composed of partition walls and cells. A cell density is changed continuously or step by step from a central section to an outer peripheral section in a radial direction. The honeycomb structural body has a relationship of M1>M2>M3, and a relationship of K102-19-2015 | |
20150125354 | CATALYTIC CONVERTER - A catalytic converter including: a cell structured first substrate; and a cell structured second substrate provided at a downstream side of the first substrate. The first substrate has a uniform cell density. The second substrate includes a center area with a first cell density and a surrounding area with a second cell density that is lower than the first cell density. The first substrate and the second substrate are mounted in tandem. | 05-07-2015 |
Hiroyuki Matsubara US
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20150352523 | CATALYTIC CONVERTER - Provided is a catalytic converter in which the entire catalyst constituting the catalytic converter can be efficiently utilized to purify exhaust gas, and the emission of hydrogen sulfide can be suppressed. | 12-10-2015 |
20160038877 | CATALYST CONVERTER - A catalyst converter includes: a substrate ( | 02-11-2016 |
Hiroyuki Matsubara, Gifu-Shi, Gifu-Ken JP
Patent application number | Description | Published |
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20150352523 | CATALYTIC CONVERTER - Provided is a catalytic converter in which the entire catalyst constituting the catalytic converter can be efficiently utilized to purify exhaust gas, and the emission of hydrogen sulfide can be suppressed. | 12-10-2015 |
20150352524 | CATALYTIC CONVERTER - There is provided a catalytic converter that offers high exhaust gas cleaning performance by effectively utilizing a whole catalyst that constitutes the catalytic converter. | 12-10-2015 |
20150375204 | CATALYTIC CONVERTER - Provide is a catalytic converter including a substrate which includes regions having different cell densities, in which exhaust gas purification performance is superior in all the regions of the substrate. | 12-31-2015 |
20160038877 | CATALYST CONVERTER - A catalyst converter includes: a substrate ( | 02-11-2016 |
20160102591 | CATALYTIC CONVERTER - A catalytic converter ( | 04-14-2016 |
Hiroyuki Matsubara, Kariya-Shi, Aichi-Ken JP
Patent application number | Description | Published |
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20160102591 | CATALYTIC CONVERTER - A catalytic converter ( | 04-14-2016 |