| IEICE Technical Committee Submission System Conference Schedule |
Online Proceedings [Sign in] Tech. Rep. Archives |
All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| OCS, OFT (Joint) |
2010-08-27 09:35 |
Hokkaido | Asahikawa Tokiwa Shimin Hall | Detection of reflection markers in long distance and high spatial resolution using Pulse-OCDR Kazuya Masuda (Sei Optifrontier Co,Ltd), Takahumi Ohtsuka, Takemi Hasegawa, Tomohiko Kanie, Akira Inoue (Sumitomo Electric Industries, Ltd.)  OCS2010-46 |
(Advance abstract in Japanese is available) [more] | OCS2010-46 pp.59-62 |
| MW | 2010-05-13 16:00 |
Hyogo | University of Hyogo | 11W output power C-X band broadband high power balanced amplifier using GaN HEMT Eigo Kuwata, Koji Yamanaka, Tasuku Kirikoshi, Akira Inoue, Yoshihito Hirano (MELCO) MW2010-17 |
This paper reports on GaN HEMT (Gallium Nitride High Electron Mobility Transistor) HIC (Hybrid Integrated Circuit) high ... [more] | MW2010-17 pp.17-22 |
| EMCJ, MW, IEE-MAG | 2009-10-23 14:00 |
Iwate | Iwate Univ. | A Reflection-Absorptive Band-Rejection Filter with a Dual-Band Wilkinson Power Divider
-- An Introduction of a Synthesis Tool for Wilkinson Power Divider -- Hiromitsu Uchida, Koji Yamanaka, Kazuhisa Yamauchi, Akira Inoue, Yoshihito Hirano, Moriyasu Miyazaki (Mitsubishi Electric Corp.) EMCJ2009-70 MW2009-119 |
Harmonic-termination technique is often introduced to RF high-power amplifiers in order to boost its efficiency. At the ... [more] | EMCJ2009-70 MW2009-119 pp.153-158 |
| OPE, EMT, MW | 2009-07-31 09:50 |
Hokkaido | Asahikawa Civic Culture Hall | C-Ku band 120% relative bandwidth high efficiency high power amplifier using GaN HEMT Eigo Kuwata, Koji Yamanaka, Tasuku Kirikoshi, Akira Inoue, Yoshihito Hirano (Mitsubishi electric corp) MW2009-68 OPE2009-68 |
This paper reports on GaN HEMT (Gallium Nitride High Electron Mobility Transistor) HIC (Hybrid Integrated Circuit) high ... [more] | MW2009-68 OPE2009-68 pp.205-209 |
| OPE, EMT, MW | 2009-07-31 10:15 |
Hokkaido | Asahikawa Civic Culture Hall | Path Switching Step-Gain-Control Amplifier with a Negative-Feedback Circuit Satoshi Miho, Kazutomi Mori, Eri Teranishi, Akira Inoue, Yoshihito Hirano (MITSUBISHI ELECTRIC CORPORATION) MW2009-69 OPE2009-69 |
A path switching step-gain-control amplifier with negative-feedback circuit has been presented for mobile hand sets. In ... [more] | MW2009-69 OPE2009-69 pp.211-216 |
| OFT | 2009-05-28 13:00 |
Shizuoka | Application of violet laser diode for dental treatment Hitoshi Hatayama, Takashi Murakami, Tomonori Kashiwada, Akira Inoue (Sumitomo Electric Industries, Ltd.), Hidetaka Miyazaki, Junji Kato (Tokyo Medical and Dental Univ.) OFT2009-1 |
High power GaN violet laser diode has been recently developed. The wavelength of the violet laser diode (405-nm) is comp... [more] | OFT2009-1 pp.1-6 |
|
| MW, ED | 2009-01-14 14:25 |
Tokyo | Kikai-Shinko-Kaikan Bldg | design of broadband amplifier with consideration of output capacitance Eigo Kuwata, Koji Yamanaka, Tasuku Kirikoshi, Akira Inoue, Moriyasu Miyazaki (Mitsubishi Electric Co.) ED2008-200 MW2008-165 |
Recently, broadband amplifiers have become more important for ultra-wideband (UWB) radio communication systems and multi... [more] | ED2008-200 MW2008-165 pp.11-15 |
| MW | 2008-11-20 13:00 |
Nagasaki | Nagasaki-Univ. | A Constant-Bandwidth Microwave Tunable Bandpass Filter with Inverter-Coupled Series-Resonant Circuits Hiromitsu Uchida, Akira Inoue, Moriyasu Miyazaki, Naofumi Yoneda, Yoshihiko Konishi (Mitsubishi Electric Corp.) MW2008-123 |
[more] | MW2008-123 pp.31-36 |
| MW | 2008-08-28 13:45 |
Osaka | Osaka-Univ. (Toyonaka) | S-band GaN HEMT Low Noise Amplifier with High Survivability Koji Yamanaka, Hidenori Yukawa, Akira Inoue (Mitsubishi Electric) MW2008-84 |
In this paper, an S-band GaN HEMT LNA, which uses a small discrete GaN HEMT chip to minimize the cost, is presented. It ... [more] | MW2008-84 pp.31-36 |
| OPE, EMT, MW | 2008-07-25 10:50 |
Hokkaido | High Directivity Coupler Suppressing Undesired Coupling with Wilkinson Divider Kazuhisa Yamauchi, Masatoshi Nakayama, Akira Inoue (Mitsubishi Electric) MW2008-76 OPE2008-59 |
A high directivity microstrip coupler suppressing undesired coupling with a cancellation circuit of a Wilkinson divider ... [more] | MW2008-76 OPE2008-59 pp.163-168 |
|
| ICM | 2008-07-11 11:15 |
Hokkaido | Chitose Institute of Science and Technology | Studying Effectiveness of Applying Execution Log to Business Process Simulation Kimio Tsuchikawa, Akira Inoue, Shiro Ogasawara, Tetsuya Yamamura, Tsutomu Maruyama (NTT) ICM2008-38 |
[more] | ICM2008-38 pp.85-90 |
| MW | 2008-06-27 14:50 |
Aichi | Toyohashi Univ. of Tech. | Efficiency Enhancement of GaN HEMTs with Harmonic Tuning Technique Koji Yamanaka, Hifumi Noto, Makoto Kimura, Kazuhisa Yamauchi, Yoshitaka Kamo, Eigo Kuwata, Hiroshi Otsuka, Akira Inoue (Mitsubishi Electric) MW2008-44 |
In this paper, high efficiency operation of GaN HEMTs with harmonic tuning is presented. As power density of GaN HEMTs i... [more] | MW2008-44 pp.69-74 |
| SCE, MW | 2008-04-22 14:50 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | GaN HEMT broadband high efficiency amplifier Koji Yamanaka, Hiroshi Otsuka, Yoshinori Tsuyama, Shin Chaki, Akira Inoue (Mitsubishi Electric Corp.) SCE2008-10 MW2008-10 |
In this paper, circuit technologies for GaN HEMT broadband high efficiency amplifiers are presented. Cat-CVD technique e... [more] | SCE2008-10 MW2008-10 pp.53-58 |
| SCE, MW | 2008-04-22 15:10 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | X-Band 14W High Efficiency Internally-Matched HFET Kazutomi Mori, Jun Nishihara, Hiromitsu Utsumi, Akira Inoue, Moriyasu Miyazaki (Mitsubishi Electric Corp.) SCE2008-11 MW2008-11 |
An X-Band 14W high efficiency internally-matched HFET has been developed. In order to achieve high efficiency, not only... [more] | SCE2008-11 MW2008-11 pp.59-62 |
| LOIS, ICM, IA (Joint) |
2008-01-25 15:30 |
Kumamoto | Sojo Univ. (Kumamoto） | Business Process Optimization Support Tools based on Operation Logs Akira Inoue, Shiro Ogasawara, Kimio Tsuchikawa (NTT) TM2007-51 |
As the competitions between companies intensifying, it becomes more important to provide services promptly and at a low ... [more] | TM2007-51 pp.51-56 |
| ED | 2007-11-27 16:05 |
Miyagi | Tohoku Univ. Research Institute of Electrical Communication | A Ka-Band Second Harmonic Oscillator with Optimized Harmonic Load Shinsuke Watanabe, Takayuki Matsuzuka, Hirotaka Amasuga, Akira Inoue, Tomoki Oku, Takahide Ishikawa (Mitsubishi Electric Corp.) ED2007-192 |
A Ka-Band second harmonic oscillator with the optimized harmonic load is presented. To enhance the output power withou... [more] |
ED2007-192 pp.29-32 |
| ED | 2007-06-15 13:25 |
Toyama | Toyama Univ. | A High Power and High Breakdown Voltage Millimeter-Wave GaAs pHEMT with Low Nonlinear Drain Resistance Hirotaka Amasuga, Akira Inoue, Seiki Goto, Tetsuo Kunii, Yoshitsugu Yamamoto, Tomoki Oku, Takahide Ishikawa (Mitsubishi Electric) ED2007-32 |
A new GaAs pHEMT structure, which has achieved both high power density and high breakdown voltage for millimeter-wave am... [more] | ED2007-32 pp.7-11 |
| ICM | 2007-03-16 14:20 |
Okinawa | Miyakojima Marine Terminal | Extracting Meaningful Event Patterns from Execution Logs of OSS for Business Process Analysis Shiro Ogasawara, Akira Inoue, Tetsuya Yamamura (NTT) TM2006-74 |
For efficient business process management, some approaches for supporting analysis using execution logs of OSSs have bee... [more] | TM2006-74 pp.77-82 |
| MW, ED | 2007-01-19 10:35 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | A 3.5 GHz low distortion high powr FET using GaAs on-chip harmonic tuning circuit Seiki Goto, Tetsuo Kunii, Akira Inoue (Mitsubishi Electric Corp.), Toshikazu Oue (WTI), Masaki Kohno, Tomoki Oku, Takahide Ishikawa (Mitsubishi Electric Corp.) |
An ultra low distortion class-F power amplifier for 3.5GHz base stations of broadband access systems is presented. The f... [more] | ED2006-228 MW2006-181 pp.155-160 |
| MW, ED | 2007-01-19 11:10 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | A Nonlinear Drain Resistance Model for a High Power Millimeter-wave PHEMT Akira Inoue, Hirotaka Amasuga, Seiki Goto, Tetsuo Kunii, Tomoki Oku, Takahide Ishikawa (Mitsubishi) |
A millimeter wave high power PHEMT modelwith a nonlinear drain resistance Rd is proposed. The non-linear Rd arises from ... [more] | ED2006-229 MW2006-182 pp.161-166 |
[Return to Top Page]