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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| AP | 2015-10-23 10:25 |
Yamaguchi | Yamaguchi Pref. Roufukukyo-kaikan | Planar Array Antenna with Radiation Pattern Reconfigurable Yagi-Uda Antenna Takashi Maruyama, Takashi Uesaka, Satoshi Yamaguchi, Masataka Ohtsuka, Hiroaki Miyashita (Mitsubishi Electric)  AP2015-108 |
We have proposed an array antenna with radiation pattern reconfigurable elements. Though a grating lobe arises due to sp... [more] | AP2015-108 pp.69-74 |
| AP | 2015-07-30 14:55 |
Hokkaido | Wakkanai Sougou Bunka Center | Sidelobe Reduction of Mono Pulse Pattern Using Time Modulated Array Antenna Makoto Matsuki, Kazunari Kihira, Satoshi Yamaguchi, Masataka Ohtsuka, Hiroaki Miyashita (Mitsubishi Electric Corporation) AP2015-47 |
A low side lobe level pattern in a phased array antenna is desired for the radar systems. The phase shifter control type... [more] | AP2015-47 pp.45-50 |
| AP | 2014-12-11 13:25 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Four-Element Array Antenna Using Pattern Reconfigurable Yagi-Uda Antenna with Complementary Parasitic Elements Takashi Maruyama, Takashi Uesaka, Satoshi Yamaguchi, Masataka Ohtsuka, Hiroaki Miyashita (Mitsubishi Electric) AP2014-154 |
Antenna spacing of array antennas are basically determined so as not to yield grating lobe. If element antennas are simp... [more] | AP2014-154 pp.19-24 |
| AP | 2013-08-29 13:25 |
Kanagawa | Yokosuka | Estimation of Delay Time Difference through Space for Phased Array Antennas with True Time Delay Takashi Maruyama, Satoshi Yamaguchi, Toru Takahashi, Hiroaki Miyashita (Mitsubishi Electric) AP2013-63 |
In large aperture and wideband phased array antennas, both phase shifter equipped for each element and true time delay e... [more] | AP2013-63 pp.7-12 |
| AP | 2013-04-18 14:25 |
Hyogo | Kwansei Gakuin Univ. | A Design Method of Non-Uniform Rectenna Array for High RF-DC Conversion Efficiency Satoshi Yamaguchi, Toru Takahashi, Yukihiro Homma, Takuro Sasaki, Yoshihiko Konishi (Mitsubishi Electric) AP2013-8 |
Microwave power transmission system, such as a Solar Power Satellite, is attractive because of its capability of a long... [more] | AP2013-8 pp.43-47 |
| AP | 2013-01-23 10:10 |
Miyazaki | Hotel Merieges (Miyazaki City) | Waveguide edge-shunt slot array antenna with Z-shaped slot partially overlapping the waveguide wall Hikaru Watanabe, Satoshi Yamaguchi, Narihiro Nakamoto, Toru Takahashi, Yoshihiko Konishi (Mitsubishi Electric Corp.) AP2012-122 |
When the waveguide edge-shunt slot array is arrayed in the direction of waveguide width, compact slot which can be settl... [more] | AP2012-122 pp.1-6 |
| AP | 2012-12-13 12:40 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Evaluation of Dual Frequency Patch Antenna Using Partially Shorted Annular Ring Patch Antenna Jun Goto, Satoshi Yamaguchi, Toru Takahashi, Yoshihiko Konishi (Mitsubishi Electric Corp.) AP2012-117 |
In this paper, a dual frequency patch antenna using partially shorted annular ring patch antenna is proposed. The resona... [more] | AP2012-117 pp.1-6 |
| AP, RCS (Joint) |
2012-11-16 09:10 |
Tokyo | Tokyo Denki University | Design of Wideband and Dual Polarized Open-Ended Waveguide Antenna Takashi Maruyama, Tomohiro Takahashi, Satoshi Yamaguchi, Toru Takahashi, Yoshihiko Konishi (Mitsubishi Electric Corp.) AP2012-104 |
Wideband and dual polarized array antennas have been required for mobile satellite communications. We propose a dual pol... [more] | AP2012-104 pp.67-72 |
| AP | 2012-04-19 11:30 |
Miyagi | Tohoku Univ. | A slotted waveguide array antenna covered by a dielectric slab with a post-wall cavity Satoshi Yamaguchi, Yoji Aramaki, Toru Takahashi, Masataka Ohtsuka, Yoshihiko Konishi (Mitsubishi Electric Corp.) AP2012-5 |
[more] | AP2012-5 pp.21-26 |
| AP | 2012-01-20 16:10 |
Fukuoka | Kyushu Inst. of Tech. | The Design Method for the Two-dimensional Circular Polarized Horn Array Antenna Jun Goto, Satoshi Yamaguchi, Toru Takahashi, Yoshihiko Konishi (Mitsubishi Electric Coorp.) AP2011-183 |
One-dimensional phased array antenna which consists of injection-molded dielectric waveguide was proposed. In the conven... [more] | AP2011-183 pp.209-214 |
| AP, WPT (Joint) |
2011-10-14 14:05 |
Kanagawa | Kanagawa Womens Center | Flexible and Mobile Near-Field Wireless Power Transfer using an Array of Resonators Bingnan Wang, Koon Hoo Teo, Satoshi Yamaguchi, Toru Takahashi, Yoshihiko Konishi (Mitsubishi Electric) |
[more] | |
| AP, MW (Joint) |
2011-03-03 10:35 |
Ibaraki | Ibaraki Univ. | A High Accuracy Analysis in Slotted Waveguide Analysis by FEM/MoM Jun Goto, Satoshi Yamaguchi, Toru Takahashi, Yoshihiko Konishi (Mitsubishi Electric Coorp.) AP2010-176 |
[more] | AP2010-176 pp.13-17 |
| AP | 2010-12-17 10:00 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Inclined slot array antennas on a rectangular coaxial line Satoshi Yamaguchi, Yukihiro Tahara, Toru Takahashi, Tamotsu Nishino, Yoshihiko Konishi (Mitsubishi Electric Corp.) AP2010-120 |
[more] | AP2010-120 pp.13-18 |
| AP | 2009-09-04 10:25 |
Aomori | Hachinohe Inst. of Tech. | Post-wall slotted waveguide array antennas for a broadband communication system in 60GHz band Satoshi Yamaguchi, Jun Goto, Toru Takahashi, Masataka Ohtsuka, Tamotsu Nishino, Yoshihiko Konishi (Mitsubishi Electric Corp.) AP2009-93 |
[more] | AP2009-93 pp.79-84 |
| AP, SAT (Joint) |
2009-07-08 13:00 |
Hokkaido | Otaru city, Hokkaido | Evaluation of the Unwanted Radiation Suppression Technique for Printed Dipole Array Antennas with a Ground Plane Jun Goto, Satoshi Yamaguchi, Toru Takahashi, Tamotsu Nishino, Masataka Ohtsuka, Yoshihiko Konishi (Mitsubishi Electric Corp.) AP2009-48 |
Printed dipole array antennas with a ground plane are well known as wideband and inexpensive. In order to supress the un... [more] | AP2009-48 pp.23-27 |
| AP | 2009-01-23 13:00 |
Fukuoka | Fukuoka University | Design of inclined and displaced slotted waveguide array antennas with low side-lobe radiation patterns Satoshi Yamaguchi, Hiroaki Miyashita, Toru Takahashi, Masataka Ohtsuka, Yoshihiko Konishi (Mitsubishi Electric Corp.) AP2008-181 |
Slotted waveguide arrays are attractive antennas because of their low loss characteristics in high frequencies. Several ... [more] | AP2008-181 pp.181-184 |
| PRMU, IE, MI | 2008-05-23 11:30 |
Aichi | Aichi University of Technology | Liver Segmentation Method for 3D Non-contrast Abdominal CT Image based on the Region Growing and the Probabilistic Atlas Koji Satake, Yoshio Yamaji, Satoshi Yamaguchi, Hiromi T. Tanaka (Ritsumeikan Univ.) IE2008-29 PRMU2008-15 MI2008-15 |
In this research we describe a liver segmentation method for 3D Non-contrast abdominal CT image. In the liver region, in... [more] | IE2008-29 PRMU2008-15 MI2008-15 pp.81-86 |
| AP | 2008-05-16 13:00 |
Nagasaki | Sasebo national college of technology | Design of Inclined and Displaced Slotted Waveguide Array Antennas Satoshi Yamaguchi, Hiroaki Miyashita, Toru Takahashi, Masataka Ohtsuka, Yoshihiko Konishi (Mitsubishi Electric Corp.) AP2008-22 |
[more] | AP2008-22 pp.65-68 |
| MW | 2007-09-05 16:55 |
Tochigi | Utsunomiya Univ. | A Millimeter-wave Coaxial-to-Waveguide Transition using Crank-shaped Slot in the Narrow Wall of Rectangular Waveguide Yukihiro Tahara, Akimichi Hirota, Tetsuya Oba, Satoshi Yamaguchi, Hideyuki Oh-hashi, Naofumi Yoneda (Mitsubishi Electric Corp.) MW2007-93 |
Coaxial-to-waveguide transitions are widely used for antenna feed network and power amplifier applications. We propose a... [more] | MW2007-93 pp.67-70 |
| LQE | 2006-12-08 11:20 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Proposal of Intra-Board Optical Interconnects Using Channel Optical Waveguides with Wavelength Division Multiplexing Satoshi Yamaguchi, Takayuki Kobayashi, Yasuhiro Awatsuji, Shogo Ura (Kyoto Inst. Tech.), Kenji Kintaka (AIST) |
WDM optical interconnects using channel optical waveguides with vertical Y-branches and distributed Bragg reflectors (DB... [more] | LQE2006-107 pp.21-26 |
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