Patents by Inventor Yoshiteru Hashimoto
Yoshiteru Hashimoto 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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Patent number: 11956896Abstract: A printed wiring board includes a first insulating layer, a conductor layer, and a second insulating layer. The conductor layer includes first and second circuits such that space is formed between the circuits, the first circuit has first and second side walls, the second circuit has third and fourth side walls such that the second wall faces the third wall, the first circuit has first, second and third portions, the second circuit has fourth, fifth and sixth portions such that the first and fourth portions, the second and fifth portions and the third and sixth portions face each other, the first circuit is formed such that the second wall of the second portion is recessed from the second wall of the first and third portions, and the first insulating layer has recess between the second and fifth portions such that the second insulating layer is filling the space and recess.Type: GrantFiled: February 21, 2022Date of Patent: April 9, 2024Assignee: IBIDEN CO., LTD.Inventors: Tomohiko Murata, Yoshiteru Hashimoto, Yoshiki Kawai, Hideyuki Goto
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Publication number: 20220287175Abstract: A printed wiring board includes a first insulating layer, a conductor layer, and a second insulating layer. The conductor layer includes first and second circuits such that space is formed between the circuits, the first circuit has first and second side walls, the second circuit has third and fourth side walls such that the second wall faces the third wall, the first circuit has first, second and third portions, the second circuit has fourth, fifth and sixth portions such that the first and fourth portions, the second and fifth portions and the third and sixth portions face each other, the first circuit is formed such that the second wall of the second portion is recessed from the second wall of the first and third portions, and the first insulating layer has recess between the second and fifth portions such that the second insulating layer is filling the space and recess.Type: ApplicationFiled: February 21, 2022Publication date: September 8, 2022Applicant: IBIDEN CO., LTD.Inventors: Tomohiko MURATA, Yoshiteru HASHIMOTO, Yoshiki KAWAI, Hideyuki GOTO
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Patent number: 7718396Abstract: The present invention provides a vector containing a DNA construct containing a first promoter that is a nitrilase gene promoter, a multicloning site and a nitrilase transcription regulatory protein gene (particularly preferably a structural gene is ligated into a multicloning site and a second promoter is placed at the upstream of the nitrilase transcription regulatory protein gene), and the like. The present invention affords a high expression system capable of expressing a large amount of useful proteins by actinomycete host represented by actinomycete belonging to the genus Streptomyces and the like beneficially used for the production of useful proteins.Type: GrantFiled: March 4, 2003Date of Patent: May 18, 2010Assignees: Astellas Pharma Inc.Inventors: Michihiko Kobayashi, Yoshiteru Hashimoto, Hiroki Higashibata
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Patent number: 6904108Abstract: In a bandwidth-limiting apparatus, control is performed of the oscillation frequencies of each of three local oscillators of three intermediate-frequency circuits, and the passband is limited by adjusting the width of and shifting the IF, the intermediate frequency at the last stage being converted by a frequency conversion means to a low frequency suitable for processing, which is then bandwidth limited by a filter function of a digital signal processor. Control of each passband is performed in linked fashion by control stored in a microcomputer circuit, and the sharp shape factor of the digital signal processor is effectively used to eliminate noise from the deviation passband. Because noise is eliminated before the detection stage, there is no cause for the intrusion of wraparound noise, thereby eliminating the necessity to perform excessive bandwidth limiting.Type: GrantFiled: January 16, 2001Date of Patent: June 7, 2005Assignee: Vertex Standard Co., Ltd.Inventor: Yoshiteru Hashimoto
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Publication number: 20040053273Abstract: The present invention provides a vector containing a DNA construct containing a first promoter that is a nitrilase gene promoter, a multicloning site and a nitrilase transcription regulatory protein gene (particularly preferably a structural gene is ligated into a multicloning site and a second promoter is placed at the upstream of the nitrilase transcription regulatory protein gene), and the like. The present invention affords a high expression system capable of expressing a large amount of useful proteins by actinomycete host represented by actinomycete belonging to the genus Streptomyces and the like beneficially used for the production of useful proteins.Type: ApplicationFiled: March 4, 2003Publication date: March 18, 2004Applicants: Michihiko KOBAYASHI, Fujisawa Pharmaceutical Co., Ltd.Inventors: Michihiko Kobayashi, Yoshiteru Hashimoto, Hiroki Higashibata
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Patent number: 6522213Abstract: In an SSB transmitter, a problem such that the central frequency of a BPF for extracting one of sideband signals from the modulated signals obtained by modulating a carrier frequency signal by an input sound signal is changed by temperatures, causing a drop in suppression ration and a deterioration in sound is solved. The microcomputer circuit 23 determines the change of the central frequency (−&Dgr;&agr;) of the BPF 5 from the compensation table related to the BPF 5 stored in the ROM 32 based on a temperature information of the BPF 5 detected by the temperature sensor 21; controls local oscillators 4a and 7a that output modulated signals and VHF band signals to the balanced modulator 3 and the mixer 6; and changes the frequency of each signal by −&Dgr;&agr; from the standard condition.Type: GrantFiled: October 4, 2001Date of Patent: February 18, 2003Assignee: Vertex Standard Co., Ltd.Inventor: Yoshiteru Hashimoto
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Publication number: 20020044024Abstract: In an SSB transmitter, a problem such that the central frequency of a BPF for extracting one of sideband signals from the modulated signals obtained by modulating a carrier frequency signal by an input sound signal is changed by temperatures, causing a drop in suppression ration and a deterioration in sound is solved.Type: ApplicationFiled: October 4, 2001Publication date: April 18, 2002Applicant: VERTEX STANDARD CO., LTDInventor: Yoshiteru Hashimoto
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Publication number: 20010008549Abstract: In a bandwidth-limiting apparatus, control is performed of the oscillation frequencies of each of three local oscillators of three intermediate-frequency circuits, and the passband is limited by adjusting the width of and shifting the IF, the intermediate frequency at the last stage being converted by a frequency conversion means to a low frequency suitable for processing, which is then bandwidth limited by a filter function of a digital signal processor. Control of each passband is performed in linked fashion by control stored in a microcomputer circuit, and the sharp shape factor of the digital signal processor is effectively used to eliminate noise from the deviation passband. Because noise is eliminated before the detection stage, there is no cause for the intrusion of wraparound noise, thereby eliminating the necessity to perform excessive bandwidth limiting.Type: ApplicationFiled: January 16, 2001Publication date: July 19, 2001Applicant: VERTEX STANDARD CO., LTD.Inventor: Yoshiteru Hashimoto