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Iiyama, JP
Hiroyuki Iiyama, Kanagawa JP
| Patent application number | Description | Published |
|---|---|---|
| 20110060503 | VEHICLE STEERING CONTROL DEVICE AND METHOD - A steering control device for imparting a steering reactive force to the steering wheel. The steering control device for fork lifts determines a command steering reactive force corresponding to the wheel angle from the wheel angle detected by a wheel angle sensor ( | 03-10-2011 |
Ichiro Iiyama, Mooka-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20100031896 | Method for manufacturing feedstuff - A method for manufacturing feedstuff including the steps of: preparing wood chips containing large quantities of saw-dusts and/or wood fibers; preparing large quantities of fermentation bacteria, and mixing the wood chips with the large quantities of fermentation bacteria to obtain feedstuff for livestock; the method further including the steps of: preparing ultrafine organic particle substances by ultrafinely shattering waste organic substances such as garbage by using high-speed water flows of 8 m/second or more wherein the ultrafine organic particle substances include those of micrometer sizes created by shearing action of the high-speed water flows, adding the fermentation bacteria to the ultrafine organic particle substances to ferment them and proliferate the fermentation bacteria in great quantities, preparing the fermented ultrafine organic particle substances containing the large quantities of fermentation bacteria, and using the fermented ultrafine organic particle substances as the fermentation bacteria to be mixed with the wood chips. | 02-11-2010 |
Kazuhiro Iiyama, Fukuoka-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20090305385 | Novel Cultured Silkworm Cells Capable of Highly Efficient Baculovirus Production and Protein Production - Known cell lines derived from silkworm exhibit low propagation efficiency of BmNPV. Accordingly, systems using known culture cell lines derived from silkworms take a long time to establish recombinant viruses, and are not suitable for preparation of virus solutions with high titers. The present invention provides a cell line Bme21 (FERM P-20852) that is derived from a silkworm embryo and is highly susceptible to BmNPV or its variant having the same biological characteristics. The present invention also provides a method of producing a recombinant virus, a method of producing a recombinant protein, a method of increasing efficiency of recombinant virus production, and a method of increasing efficiency of recombinant protein production, using the cell line Bme21 or its variant. | 12-10-2009 |
Masamitsu Iiyama, Atsugi-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20100163487 | METHOD FOR RECOVERING A USED SLURRY - Foreign substances which are not inherently contained in a polishing slurry are selectively separated and removed from a polishing slurry component comprised of abrasives, a solvent and an additive which are inherently contained in the polishing slurry. | 07-01-2010 |
Masamitsu Iiyama, Kanagawa-Ken JP
| Patent application number | Description | Published |
|---|---|---|
| 20100078589 | METHOD FOR PURIFYING CHEMICAL ADDED WITH CHELATING AGENT - A chelate complex is removed from a chemical which is used in a semiconductor production process and contains a compound having a chelating ability, and the cleaning load is also reduced. Specifically disclosed is a method for purifying a chemical which is used in a semiconductor production process and contains a compound having a chelating ability, wherein a chelate complex which is formed from impurity metals such as nickel and copper contained in an alkaline chemical is removed from the chemical by treating the alkaline chemical with an organic complex adsorbing material. | 04-01-2010 |
| 20100087007 | METHOD FOR QUANTITATIVE DETERMINATION OF NICKEL AND/OR COPPER AND EQUIPMENT TO BE USED IN THE METHOD - A method for quantitative determination of nickel and/or copper, by which an ultratrace amount of nickel and/or copper contained in a liquid sample can be easily and simply determined in situ; and apparatus to be used in the method. The method comprises a step of adding a complex-forming agent capable of forming a complex with nickel and copper to a liquid sample containing nickel and/or copper in unknown concentrations to form colored fine particles of a nickel complex and/or a copper complex and a step of determining the quantities of nickel and/or copper on the basis of the colored fine particles. | 04-08-2010 |
Michitomo Iiyama, Itami-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20120063161 | LIGHT SOURCE DEVICE AND DISPLAY APPARATUS - A light source device includes a single optical waveguide, a plurality of optical sub-assemblies, and an assembly holder. The optical waveguide includes a core area extending along a predetermined axis, a cladding area covering a periphery of the core area, and a first end face extending along a plane intersecting the predetermined axis. The assembly holder has an inner surface supporting the optical sub-assemblies so that the optical sub-assemblies are respectively arranged on a plurality of reference lines and optically coupled to the first end face of the optical waveguide. Each optical sub-assembly includes a semiconductor light-emitting element having a light-emitting surface optically coupled to the first end face of the optical waveguide, and a support member on which the semiconductor light-emitting element is mounted. The reference lines extend in different directions from one point on a predetermined axis of the core area to the cladding area. | 03-15-2012 |
Shinichi Iiyama, Tokyo-To JP
| Patent application number | Description | Published |
|---|---|---|
| 20110026538 | NETWORK DEVICE OF TRANSFER SWITCHING TYPE AND FRAME TRANSFER METHOD - A network device of is a network device that transfers frames by repeating, in a constant cycle, a reserved transfer interval and a free transfer interval. The network device includes a transmission port, a cycle timer, a mode switching control unit that monitors a transfer state of the transmission port and selects a store-and-forward system when the transmission port is in the transfer process and selects a cut-through system when the transmission port is not in the transfer process, and a transfer prohibition control unit that selects the cut-through system as a transfer system when a non-reserved frame is transmitted and switches a transfer method of the non-reserved frame to the store-and-forward system when a reserved transfer interval is established, with reference to the cycle timer. | 02-03-2011 |
| 20110051751 | NETWORK SYSTEM OF TIME BAND RESERVATION, FRAME TRANSFER METHOD, AND NETWORK DEVICE - In a network system of this invention including a plurality of network devices that transfer frames by repeating, in a constant cycle, a reserved transfer interval that is a time band, in which a frame is transferred with a reservation and a free transfer interval that is a time band, in which a frame is freely transferred, a relay network device that links a first network device that is a transmission source of a frame and a second network device that is a transmission destination of the frame and the first network device execute a reservation processing such that the same time band within the reserved transfer interval is reserved and transfer the frame from the first network device to the second network device on the basis of the reservation result. | 03-03-2011 |
Shinichi Iiyama, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20110072145 | NETWORK DEVICE PERFORMING CONNECTION CHECK, NETWORK SYSTEM, AND FRAME TRANSFER METHOD - A network device that transfers frames by repeating, in a constant cycle, a reserved transfer interval that is a time band, in which a frame is transferred with a reservation, and a free transfer interval that is a time band, in which a frame is freely transferred, includes: a BPDU generation unit that generates a first BPDU; and a BPDU transmission instruction unit that instructs to arrange the first BPDU in the reserved transfer interval and transmit the first BPDU to a first other network device. | 03-24-2011 |
Shouji Iiyama, Yamaguchi JP
| Patent application number | Description | Published |
|---|---|---|
| 20110236289 | CHLOROSILANE PRODUCTION METHOD - When a disproportionated chlorosilane is to be produced by causing a starting material chlorosilane liquid to flow through a catalyst-packed layer which is packed with a weakly basic anion exchange resin as a disproportionation reaction catalyst to carry out a disproportionation reaction, before the disproportionation reaction is carried out, the disproportionation reaction catalyst is brought into contact with a processing gas obtained by diluting a chlorosilane with an inert gas to prevent the deterioration of the disproportionation reaction catalyst at the start of the reaction so as to carry out the disproportionation of the chlorosilane efficiently. | 09-29-2011 |
Taku Iiyama, Nagano JP
| Patent application number | Description | Published |
|---|---|---|
| 20110120301 | METHOD OF MEASURING INFORMATION FOR ADSORPTION ISOSTERE CREATION, ADSORPTION ISOSTERE CREATION METHOD, ADSORPTION HEAT CALCULATION METHOD, COMPUTER PROGRAM, AND MEASUREMENT SYSTEM - Information used for creating an adsorption isostere of a substance to be measured in a measuring system (container) is obtained by repeating alternately a first control step of changing temperature or pressure of the measuring system by a fixed amount by adjusting a gas amount supplied to/discharged from the measuring system, and a second control step of changing pressure or temperature of the measuring system by adjusting the gas amount supplied to/discharged from the measuring system until a gas adsorption amount of the substance to be measured becomes the same as before execution of the first control step. | 05-26-2011 |