Patents by Inventor Yoshihiro Hara
Yoshihiro Hara has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20240117393Abstract: A method for producing an L-amino acid such as L-glutamic acid is provided. An L-amino acid is produced by culturing in a culture medium a bacterium belonging to the family Enterobacteriaceae and having an L-amino acid-producing ability, and collecting the L-amino acid from the culture medium and/or cells of the bacterium, wherein the bacterium has been modified to have one or more of the following modifications: (A) modification of reducing the activity of a BudA protein; (B) modification of reducing the activity of a BudB protein; (C) modification of reducing the activity of a BudC protein; (D) modification of reducing the activity of a PAJ_3461 protein; (E) modification of reducing the activity of a PAJ_3462 protein; and (F) modification of reducing the activity of a PAJ_3463 protein.Type: ApplicationFiled: September 26, 2023Publication date: April 11, 2024Applicant: AJINOMOTO CO., INC.Inventors: Chie HAMANO, Yoshihiro ITO, Naoki EBARA, Kota INOUE, Yukiko ONO, Rihito ISHIDA, Fumito ONISHI, Yoshihiko HARA
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Patent number: 9827200Abstract: Provided are an orally disintegrating tablet that quickly disintegrates when it is placed in the mouth or put into water, provides favorable taste, has a sufficient hardness in general production, transportation and use and is excellent in terms of storage stability, and a process for the production of the same which is excellent in terms of industrial production. An orally disintegrating tablet containing a drug, a crystalline cellulose having a bulk density of 0.23 g/cm3 or less (preferably from 0.10 g/cm3 to 0.23 g/cm3), a sugar alcohol and a pregelatinized starch.Type: GrantFiled: April 23, 2013Date of Patent: November 28, 2017Assignee: Daiichi Sankyo Company, LimitedInventors: Gaku Sekiguchi, Ryoichi Hayakawa, Yoshihiro Hara
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Publication number: 20150110880Abstract: Provided are an orally disintegrating tablet that quickly disintegrates when it is placed in the mouth or put into water, provides favorable taste, has a sufficient hardness in general production, transportation and use and is excellent in terms of storage stability, and a process for the production of the same which is excellent in terms of industrial production. An orally disintegrating tablet containing a drug, a crystalline cellulose having a bulk density of 0.23 g/cm3 or less (preferably from 0.10 g/cm3 to 0.23 g/cm3), a sugar alcohol and a pregelatinized starch.Type: ApplicationFiled: April 23, 2013Publication date: April 23, 2015Applicant: DAIICHI SANKYO COMPANY, LIMITEDInventors: Gaku Sekiguchi, Ryoichi Hayakawa, Yoshihiro Hara
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Patent number: 8836096Abstract: An image sensor unit includes a fixed substrate, a movable substrate, an actuate section including an actuator for moving the movable substrate against the fixed substrate, an image sensor having an imaging surface on a front surface of the image sensor, and at least, a part of a rear surface of the image sensor being directly fixed onto the movable substrate, an external electrical connecting member for conducting a transmission and reception of signals between the actuate section and the image sensor and an outside of the image sensor unit, and an internal electrical connecting member electrically connects the actuate section, the image sensor and the external connection wiring, wherein the actuate section, the image sensor, the internal connection wiring and a part of the external connection wiring are sealed into the same space.Type: GrantFiled: February 16, 2012Date of Patent: September 16, 2014Assignee: Konica Minolta Opto, Inc.Inventors: Akira Kosaka, Masataka Hamada, Satoshi Yokota, Yoshihiro Hara, Yasutaka Tanimura
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Publication number: 20130342663Abstract: The instant application discloses an eyewear device including: a light amount adjuster which adjusts a light amount transmitted to left and right eyes of an observer to perform assistance operation that assists in observing a video so that the video is stereoscopically perceived; a battery portion which stores power for the light amount adjuster to perform the assistance operation; and a transmitter configured to transmit a notification signal for notifying a condition of the battery portion. The notification signal contains charge information, which indicates whether or not the battery portion is being charged, and remaining level information, which indicates a power amount stored in the battery portion.Type: ApplicationFiled: June 3, 2013Publication date: December 26, 2013Inventors: Yoshihiro HARA, Hiroki URABE
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Patent number: 8576291Abstract: To provide a drive unit and a drive module which include a shape memory alloy as a drive source to move a driven member and are capable of the high-precision movement of the driven member to a reference position. A drive unit and a drive module can be provided by controlling, in the drive unit and the drive module which include the shape memory alloy as the drive source to move the driven member, the shape memory alloy so that the resistance of the shape memory alloy is equal to the resistance when the driven member is located at the reference position.Type: GrantFiled: April 24, 2012Date of Patent: November 5, 2013Assignee: Konica Minolta Opto, Inc.Inventors: Yasutaka Tanimura, Takeshi Aoi, Yoshihiro Hara, Natsuko Shiota
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Publication number: 20130222809Abstract: In a rough adjustment step before spectroscopic analysis, a moving mirror is moved (#1), the outputs of division elements when the interfering light of reflected light off the moving mirror and reflected light off a fixed mirror is received by a four-division sensor are totalized and variations in the contrast of the interfering light are detected (#12), and, based on the variations in the contrast, the amount of relative tilt of the two reflected light beams is detected (#13), and the initial tilt error is corrected (#14). In a fine adjustment step before the spectroscopic analysis, based on a phase difference between the outputs of the division elements when the interfering light is received by the four-division sensor, the relative tilt amount of and the tilt direction of the two reflected light beams are detected, and the initial tilt error is corrected.Type: ApplicationFiled: July 26, 2011Publication date: August 29, 2013Applicant: KONICA MINOLTA, INC.Inventor: Yoshihiro Hara
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Patent number: 8466755Abstract: Provided is a Polar modulation apparatus which compensates for output characteristics of a power amplifier. A data generator generates an amplitude component signal and a phase component signal. A phase modulator generates a phase modulated signal obtained by phase modulating the phase component signal. An adder adds an amplitude offset voltage to the amplitude component signal. A power amplifier which includes a first hetero-junction bipolar transistor, amplifies the phase modulated signal by using the amplitude component signal. A monitor unit monitors the power amplifier and outputs a monitor voltage. The control unit calculates the amplitude offset voltage according to the monitor voltage and outputs the calculated amplitude offset voltage to the adder. The monitor unit includes a second hetero-junction bipolar transistor and outputs a collector emitter voltage of the second hetero-junction bipolar transistor as the monitor voltage.Type: GrantFiled: November 20, 2009Date of Patent: June 18, 2013Assignee: Panasonic CorporationInventor: Yoshihiro Hara
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Patent number: 8434303Abstract: A storing section (70) stores a second initial contact instruction value, which is predefined as an instruction value for positioning a movable portion (5) to a second contact position where the movable portion (5) is contacted with a stopper (8), and an initial standby instruction value, which is predefined as an instruction value for positioning the movable portion (5) to a specified standby position within a moving range of the movable portion (5). A correcting section (42) calculates an actual standby instruction value by correcting the initial standby instruction value, based on a second actual contact instruction value obtained when a contact detection section (41) has detected that the movable portion (5) is positioned to the second contact position, and the second initial contact instruction value. A setting section (43) sets a standby position corresponding to the actual standby instruction value, as an actual standby position of the movable portion (5).Type: GrantFiled: January 14, 2009Date of Patent: May 7, 2013Assignee: Konica Minolta Opto, Inc.Inventors: Yasuhiro Honda, Yasutaka Tanimura, Natsuko Shiota, Yoshihiro Hara
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Patent number: 8351141Abstract: A drive device includes a setting unit 12 for setting a control value using a control value-displacement characteristic at a predetermined reference temperature showing a relationship between a control value used to position a movable unit 5 and a displacement of the movable unit 5; a drive unit 20 for supplying drive power corresponding to the control value set by the setting unit 12 to a shape-memory alloy 1 and causing the shape-memory alloy 1 to expand or contract, thereby positioning the movable unit 5; and a correction unit 13 for correcting the control value so as to correct a position shift of the movable unit 5 from a target position resulting from a difference between a control value-displacement characteristic at an ambient temperature and a control value-displacement characteristic at the reference temperature based on the ambient temperature detected by a temperature detection unit 11.Type: GrantFiled: January 22, 2009Date of Patent: January 8, 2013Assignee: Konica Minolta Opto, Inc.Inventors: Yasutaka Tanimura, Yasuhiro Honda, Natsuko Shiota, Yoshihiro Hara
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Patent number: 8284263Abstract: An optical unit and image pickup apparatus capable of performing “auto focus function” and “image shake correction function” and characterized by easy assembling, compact configuration, high performance and reduced costs is provided. The optical unit and image pickup apparatus are provided with a polymer actuator to move an optical device, whereby performing auto focus function and image shake correction function can be performed. The polymer actuator is provided with electric wirings for image pickup device, thereby reducing the number of circuit board used for electric wiring of the image pickup device, with the result that an optical unit and image pickup apparatus characterized by easy assembling, compact configuration, high performance and reduced costs are provided.Type: GrantFiled: May 22, 2007Date of Patent: October 9, 2012Assignee: Konica Minolta Opto, Inc.Inventors: Masamichi Oohara, Yoshihiro Tanaka, Shigeru Wada, Yoshihiro Hara
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Patent number: 8248497Abstract: An object of the present invention is to provide a small-sized image sensor device having high precision of moving an object to be moved. The image sensor device includes: a fixed unit; a movable unit including an image sensor; a beam unit fixed to the fixed unit and movably supporting the movable unit; a driving unit for applying a driving force for moving the movable unit; and a wire unit provided for the beam unit and electrically connecting the image sensor and an external circuit.Type: GrantFiled: February 15, 2008Date of Patent: August 21, 2012Assignee: Konica Minolta Opto, Inc.Inventors: Yasutaka Tanimura, Akira Kosaka, Natsuki Yamamoto, Masataka Hamada, Yoshihiro Hara
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Publication number: 20120206615Abstract: To provide a drive unit and a drive module which include a shape memory alloy as a drive source to move a driven member and are capable of the high-precision movement of the driven member to a reference position. A drive unit and a drive module can be provided by controlling, in the drive unit and the drive module which include the shape memory alloy as the drive source to move the driven member, the shape memory alloy so that the resistance of the shape memory alloy is equal to the resistance when the driven member is located at the reference position.Type: ApplicationFiled: April 24, 2012Publication date: August 16, 2012Applicant: Konica Minolta Opto, Inc.Inventors: Yasutaka Tanimura, Takeshi Aoi, Yoshihiro Hara, Natsuko Shiota
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Publication number: 20120146171Abstract: An image sensor unit includes a fixed substrate, a movable substrate, an actuate section including an actuator for moving the movable substrate against the fixed substrate, an image sensor having an imaging surface on a front surface of the image sensor, and at least, a part of a rear surface of the image sensor being directly fixed onto the movable substrate, an external electrical connecting member for conducting a transmission and reception of signals between the actuate section and the image sensor and an outside of the image sensor unit, and an internal electrical connecting member electrically connects the actuate section, the image sensor and the external connection wiring, wherein the actuate section, the image sensor, the internal connection wiring and a part of the external connection wiring are sealed into the same space.Type: ApplicationFiled: February 16, 2012Publication date: June 14, 2012Inventors: Akira KOSAKA, Masataka Hamada, Satoshi Yokota, Yoshihiro Hara, Yasutaka Tanimura
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Patent number: 8189093Abstract: To provide a drive unit and a drive module which include a shape memory alloy as a drive source to move a driven member and are capable of the high-precision movement of the driven member to a reference position. A drive unit and a drive module can be provided by controlling, in the drive unit and the drive module which include the shape memory alloy as the drive source to move the driven member, the shape memory alloy so that the resistance of the shape memory alloy is equal to the resistance when the driven member is located at the reference position.Type: GrantFiled: May 5, 2008Date of Patent: May 29, 2012Assignee: Konica Minolta Opto, Inc.Inventors: Yasutaka Tanimura, Takeshi Aoi, Yoshihiro Hara, Natsuko Shiota
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Patent number: 8174608Abstract: A drive unit and drive module which use a shape memory alloy as a drive source to move a driven member, and which can drive at a high speed, independently of the ambient temperature and the position of the driven member. The timing of moving the driven member is controlled based on the position to which the driven member is moved, and based on the settling time for the driven member moved to that position to settle at that position, thus, the driven section can be moved in the minimum drive time, and this arrangement provides the drive unit and drive module that can drive at a high speed, independently of the ambient temperature and the position of the driven member.Type: GrantFiled: May 2, 2008Date of Patent: May 8, 2012Assignee: Konica Minolta Opto, Inc.Inventors: Yoshihiro Hara, Takeshi Aoi, Natsuko Shiota, Yasutaka Tanimura
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Patent number: 8154649Abstract: An optical unit is provided which is characterized by compact configuration, high performance and minimized noise, and which has a drive element to drive a lens cone holding an image pickup optical system, and has the same outside diameter as the lens cone, wherein the optical unit drives the image pickup optical system by expanding and contracting the drive element in a direction of an optical axis of the image pickup optical system. An image pickup apparatus is provided which is characterized by compact configuration, high performance and minimized noise, and which has an optical unit coupled to an image pickup unit through a drive element, and has the same outside diameter as the optical unit, wherein the apparatus drives the optical unit by expanding and contracting the drive unit in a direction of an optical axis of the optical unit.Type: GrantFiled: September 5, 2008Date of Patent: April 10, 2012Assignee: Konica Minolta Opto, Inc.Inventors: Natsuko Shiota, Yoshihiro Hara, Akira Kosaka, Yasutaka Tanimura
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Patent number: 8138564Abstract: An image sensor unit includes a fixed substrate, a movable substrate, an actuate section including an actuator for moving the movable substrate against the fixed substrate, an image sensor having an imaging surface on a front surface of the image sensor, and at least, a part of a rear surface of the image sensor being directly fixed onto the movable substrate, an external electrical connecting member for conducting a transmission and reception of signals between the actuate section and the image sensor and an outside of the image sensor unit, and an internal electrical connecting member electrically connects the actuate section, the image sensor and the external connection wiring, wherein the actuate section, the image sensor, the internal connection wiring and a part of the external connection wiring are sealed into the same space.Type: GrantFiled: July 12, 2007Date of Patent: March 20, 2012Assignee: Konica Minolta Opto, Inc.Inventors: Akira Kosaka, Masataka Hamada, Satoshi Yokota, Yoshihiro Hara, Yasutaka Tanimura
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Patent number: 8055215Abstract: Provided is a transmission circuit capable of operating with high linearity and with low noise. An AM variable fc filter uses an AM cutoff frequency to remove a high frequency component from an amplitude signal. An amplifier supplies a power amplifier with a voltage which is a result of amplifying the amplitude signal outputted from the AM variable fc filter. A PM variable fc filter uses a PM cutoff frequency to remove a high frequency component from a phase signal. A phase modulator phase-modulates the phase signal outputted from the PM variable fc filter to output a high-frequency phase-modulated signal. The power amplifier amplifies the high-frequency phase-modulated signal by using the voltage supplied from the amplifier, and outputs a resultant signal as a transmission signal.Type: GrantFiled: April 10, 2008Date of Patent: November 8, 2011Assignee: Panasonic CorporationInventors: Yoshihiro Hara, Shunsuke Hirano, Toru Matsuura, Shigeru Morimoto
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Publication number: 20110267990Abstract: Provided is a polar modulation apparatus which compensates for output characteristics of a power amplifier. A data generator (11) generates, from a baseband signal, an amplitude component signal and a phase component signal. A phase modulator (12) generates a phase modulated signal obtained by phase modulating the phase component signal. An adder (16) adds an amplitude offset voltage to the amplitude component signal. A power amplifier (13), which includes a first hetero-junction bipolar transistor, amplifies the phase modulated signal by using the amplitude component signal. A monitor unit (14) monitors the power amplifier (13) and outputs a monitor voltage. The control unit (15) calculates the amplitude offset voltage according to the monitor voltage and outputs the calculated amplitude offset voltage to the adder (16). The monitor unit (14) includes a second hetero-junction bipolar transistor, and outputs a collector-emitter voltage of the second hetero-junction bipolar transistor as the monitor voltage.Type: ApplicationFiled: November 20, 2009Publication date: November 3, 2011Inventor: Yoshihiro Hara