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Koichi Nagai
Koichi Nagai, Toyoake-City JP
| Patent application number | Description | Published |
|---|---|---|
| 20080201060 | Fuel injection controller and fuel injection control system - A fuel injection controller (engine control ECU) controls a fuel injection mode of an engine having cylinder pressure sensors in all of four cylinders for measuring pressures in the cylinders. The controller measures a pressure (cylinder pressure) in the cylinder as an object cylinder (each of the four cylinders) based on an output of the corresponding cylinder pressure sensor when the fuel combustion is in progress in the object cylinder and the fuel to be used in the combustion is additionally injected and supplied to the same cylinder (e.g., when an after-injection is performed). The controller variably controls a command signal (i.e., pulse width) sent to the injector in relation to the target injection (the after-injection) on the basis of the measured cylinder pressure. | 08-21-2008 |
| 20100193415 | FUEL FILTRATION DEVICE AND FUEL SUPPLY SYSTEM INCLUDING THE DEVICE - A fuel filtration device includes a first filter normally used to filter foreign substances in fuel, a second filter used to filter foreign substances in fuel only in a state where a degree of clogging of the first filter is larger than a predetermined level, and a regulating device for regulating a flow of fuel through the second filter. The regulating device disables the flow of fuel through the second filter to limit the filtering of foreign substances through the second filter when the degree of clogging of the first filter is equal to or smaller than the predetermined level. The regulating device enables the flow of fuel through the second filter to permit the filtering of foreign substances through the second filter when the degree of clogging of the first filter is larger than the predetermined level. | 08-05-2010 |
Koichi Nagai, Kyoto JP
| Patent application number | Description | Published |
|---|---|---|
| 20090009979 | Substrate Joining Member and Three-Dimensional Structure Using the Same - Three-dimensional structure ( | 01-08-2009 |
| 20090321122 | RELAY SUBSTRATE, METHOD FOR MANUFACTURING THE RELAY SUBSTRATE AND THREE-DIMENSIONAL CIRCUIT DEVICE USING THE RELAY SUBSTRATE - Relay substrate ( | 12-31-2009 |
Koichi Nagai, Saijo-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20090287018 | METHOD FOR PRODUCING CATALYST FOR USE IN PRODUCTION OF UNSATURATED ALDEHYDE AND/OR UNSATURATED CARBOXYLIC ACID, AND METHOD FOR PRODUCING UNSATURATED ALDEHYDE AND/OR UNSATURATED CARBOXYLIC ACID - A catalyst for use in the production of an unsaturated aldehyde and/or an unsaturated carboxylic acid, the catalyst comparing (or, preferably, being composed of) a mixed oxide containing molybdenum, bismuth and iron, which has improved mechanical strength, is produced by a method including the steps of (1) drying an aqueous solution or an aqueous slurry containing raw materials of the catalyst and then firstly calcining a dried product in a molecular oxygen-containing gas atmosphere to obtain a calcined product; (2) heating the calcined product obtained in Step (1) in the presence of a reducing material to obtain a reduced product having a mass loss of 0.05 to 6%; and (3) secondly calcining the reduced product obtained in Step (2) in a molecular oxygen-containing gas atmosphere. | 11-19-2009 |
Koichi Nagai, Chigasaki-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20080198733 | INFORMATION STORAGE MEDIUM, INFORMATION RECORDING METHOD, AND INFORMATION REPRODUCING METHOD - According to one embodiment, an information storage medium comprising a lead-in area, and a data area, wherein the lead-in area includes a control data zone storing physical format information which includes first information common to book types, second information peculiar to a book type, and third information peculiar to each kind of second information. The first information includes byte information indicating the book type and a version number, and the second information includes byte information indicating the major digit of a revision number and a disc indicator. | 08-21-2008 |
| 20080260357 | OPTICAL DISC DRIVE AND OPTICAL DISC RECORDING METHOD - According to one embodiment, an optical disk reproducing apparatus which reproduces an optical disk by using an optical disk device which reads data from an optical disk which stores discrete items of data to be read at a specific or higher rate, wherein after start of jumping, regardless of transfer rate, reading is started from a time Ta when a head reaches a jump destination position. | 10-23-2008 |
| 20080304401 | INFORMATION RECORDING MEDIUM, INFORMATION RECORDING METHOD, AND INFORMATION REPRODUCING METHOD - According to one embodiment, an optical information recording medium includes pre-grooves with an irregular shape and lands each of which is sandwiched between the pre-grooves adjacent to each other, where the pre-grooves and lands are defined on an interface between a recording layer and a light reflection layer in a recording film, where the recording film includes a light reflectivity that enables reproduction with light of 650±5 nm, the recording layer includes a recording sensitivity with respect to light by a wavelength shorter than 650±5 nm, and a recording mark can be formed on the pre-groove by using light with a wavelength shorter than 650±5 nm. | 12-11-2008 |