Committee 
Date Time 
Place 
Paper Title / Authors 
Abstract 
Paper # 
EMCJ 
20230609 10:20 
Hokkaido 
Otaru Chamber of Commerce & Industry (Primary: Onsite, Secondary: Online) 
A study on conformity assessment for smartphones with proximity sensor based SAR reduction functionality Yuto Shimizu, Hiroshi Kawakami, Tomoaki Nagaoka (NICT) EMCJ202315 
The specific absorption rate (SAR) is used for an assessment of a human exposure from wireless communication devices. Wi... [more] 
EMCJ202315 pp.1318 
EMCJ 
20230127 14:20 
Okayama 
WASHU BLUE RESORT (Primary: Onsite, Secondary: Online) 
System validation and uncertainty evaluation of SAR measurement system in frequency range 6 to 10 GHz Yuto Shimizu, Hiroshi Kawakami, Tomoaki Nagaoka (NICT) EMCJ202285 
The specific absorption rate (SAR) is used for an assessment of a human exposure from wireless communication devices. Wi... [more] 
EMCJ202285 pp.7276 
CCS, NLP 
20220610 10:15 
Osaka 
(Primary: Onsite, Secondary: Online) 
Multivibrator as Slowfast Dynamics
 Basic Bifurcation Phenomena and Canard Solutions  Seiya Amoh, Tetsushi Ueta (Tokushima Univ.), Hiroshi Kawakami NLP202215 CCS202215 
Slowfast dynamical systems are systems of ordinary differential equations involving different time constants.
Systems ... [more] 
NLP202215 CCS202215 pp.7277 
MVE 
20201012 16:40 
Online 
Online+Onsite (Primary: Online, Secondary: Onsite) 
Structure Analysis of Benefit of Inconvenience in Measures by Corporations
 A study of ideamethod using "FUBENEKI" for planning measures by corporations  Yasuo Nosaka (Hakuhodo), Hiroshi Kawakami (Kyoto Univ.), Makiko Okita (Tamagawa Univ.) MVE202026 
The "FUBENEKI" means gain to be provided simply because it is inconvenient. I performed the consideration that limited a... [more] 
MVE202026 pp.2530 
NLP 
20190924 13:45 
Kochi 
Eikokuji Campus, University of Kochi 
Recognition of a horseshoe map and its controlling chaos Shohei Miyazaki, Tetsushi Ueta (Tokushima Univ.), Yuu Miino (TUT), Hiroshi Kawakami (Tokushima Univ.) NLP201958 
[more] 
NLP201958 pp.117122 
MVE 
20190830 09:50 
Aichi 

A thought of ideamethod using "Fuben_eki" for planning measures by cooperations. Yasuo Nosaka (HAKUHODO), Hiroshi Kawakami (Kyoto Univ.), Masamitsu Momose (HAKUHODO), Takashi Akiyama (UP), Makiko Okita (Tamagawa Univ.) MVE201916 
We review the methodology for applying the " Fubeneki" (i.e., the viewpoint of aiming for a system design that provides... [more] 
MVE201916 pp.6166 
NLP 
20180808 13:45 
Kagawa 
Saiwaicho Campus, Kagawa Univ. 
Bifurcations in the ship capsizing problem Yuu Miino, Tetsushi Ueta, Hiroshi Kawakami (Tokushima Univ.), Atsuo Maki, Naoya Umeda (Osaka Univ.) NLP201855 
In the field of ship stability, the softening Duffing equation is used for the ship capsizing problem. However, most of ... [more] 
NLP201855 pp.1519 
NLP 
20180809 12:00 
Kagawa 
Saiwaicho Campus, Kagawa Univ. 
Positional relationship between homoclinic points and unstable periodic points of the horseshoe map in Henon map Shohei Miyazaki, Yuu Miino, Tetsushi Ueta, Hiroshi Kawakami (Tokushima Univ.) NLP201870 
A researcher had suggested the method to obtain the unstable periodic point (UPP) embedded in the horseshoe map by using... [more] 
NLP201870 pp.9196 
NLP 
20170512 09:30 
Okayama 
Okayama University of Science 
Bifurcation of a homoclinic point in a simple piecewise linear dynamical system Yuu Miino, Tetsushi Ueta, Hiroshi Kawakami (Tokushima Univ.) NLP201715 
In a certain case, a piecewise linear dynamical system shows rich nonlinear phenomena. In this study, we discuss the hom... [more] 
NLP201715 pp.7376 
NLP 
20160914 14:30 
Hyogo 
Konan Univ. 
Nonlinear phenomena observed in the piecewise hysteresis Duffing equation Yuu Miino, Tetsushi Ueta, Hiroshi Kawakami (Tokushima Univ.) NLP201650 
Hysteresis property can be modeled as a piecewise linear function with the hybrid system approach. In this study, we mod... [more] 
NLP201650 pp.3136 
NLP 
20160527 09:00 
Kochi 
Kochi Univ. 
Synchronization mechanism of opticalcoupled oscillators Kyosuke Miyamoto, Tetsushi Ueta (Tokushima Univ.), Hiroshi Kawakami (Professor Emeritus, Tokushima Univ.) NLP201610 
Selforganized and mutual emphasized periodic behavior of creatures is often observed in nature. This is called a synchr... [more] 
NLP201610 pp.4550 
NLP 
20150127 10:45 
Oita 
Compal Hall 
Waveforms observed in the forced LED firefly oscillator Daisuke Ito (Tokushima Univ.), Takuji Kousaka (Oita Univ.), Tetsushi Ueta, Hiroshi Kawakami (Tokushima Univ.) NLP2014132 
Cooperative or conjoint action of creatures with autonomous oscillation can be considered as synchronization phenomena w... [more] 
NLP2014132 pp.113116 
NLP 
20140721 13:25 
Hokkaido 
Hakodate City Central Library 
Basic Characteristics for Square Wave Generator with Periodic External Force Takuji Kousaka (Oita Univ.), Hiroyuki Asahara (Fukuoka Univ.), Daisuke Ito, Tetsushi Ueta (The Univ. of Tokushima), Hiroshi Kawakami (JST) NLP201432 
[more] 
NLP201432 pp.710 
NLP 
20131029 09:45 
Kagawa 
Sanport Hall Takamatsu 
Characteristics of bifurcations and oscillations in coupled BVP oscillators Yusuke Nishiuchi (KNCT), Tetsushi Ueta (Univ. of Tokushima), Hiroshi Kawakami (JST) NLP201392 
Bonoh"oeffervan der Pol (BVP) oscillator is realized by simple circuits and it is known as a nonlinear model exhibiting... [more] 
NLP201392 pp.117122 
NLP 
20131029 15:45 
Kagawa 
Sanport Hall Takamatsu 
An analysis of bursting oscillations in a 4D autonomous system Jumpei Inaba (Tokushima Univ.), Yusuke Nishiuchi (KNCT), Tetsushi Ueta (Tokushima Univ.), Hiroshi Kawakami (JST) NLP2013107 
Bursting oscillations are important in considering the behavior of neuron，the mathematical models are devised variously．... [more] 
NLP2013107 pp.199204 
NLP 
20120124 11:10 
Fukushima 
Aizukeikodo Hall 
Bifurcation and synchronization of electrical firefly with clock pulse input Daisuke Ito, Akinori Tsuji, Tetsushi Ueta (Tokushima Univ), Hiroshi Kawakami (JST) NLP2011138 
Cooperative or conjoint action of creatures with autonomous oscillation can be considered as synchronization phenomena w... [more] 
NLP2011138 pp.8186 
NLP 
20111215 14:15 
Aomori 
Iwaki Hall AB, Hirosaki Univ. 
Identification and control of periodic point by using horseshoe map Takaya Nakanishi, Daisuke Ito, Tetsushi Ueta (Tokushima Univ.), Hiroshi Kawakami (JST), Jun'ichi Imura (Tokyo Tech.), Kazuyuki Aihara (Univ. of Tokyo) NLP2011120 
[more] 
NLP2011120 pp.1924 
CAS, NLP 
20111020 16:45 
Shizuoka 
Shizuoka Univ. 
Synchronization phenomena in squarewave oscillators with optical couplings Munehisa Sekikawa (The Univ. of Tokyo), Keiko Kimoto (JST), Takashi Kohno (The Univ. of Tokyo), Hiroshi Kawakami, Kazuyuki Aihara (The Univ. of Tokyo) CAS201145 NLP201172 
[more] 
CAS201145 NLP201172 pp.7378 
R 
20110617 13:30 
Tokyo 

Exact distributions of the median absolute deviation and it's application to test of the equality of two variances Hiroshi Kawakami, Hideki Nagatsuka (Tokyo Metropolitan Univ.), Toshinari Kamakura (Chuo Univ.), Hisashi Yamamoto (Tokyo Metropolitan Univ.) R201115 
In reliability engineering, robust methods of estimation and tests play important roles. The MAD (Median Absolute Deviat... [more] 
R201115 pp.16 
NLP 
20110527 10:25 
Kagawa 
Olive park olive memorial hall 
Bifurcation Phenomena of Piecewise Affine System including Hysteresis Properties Kazutoshi Kinoshita, Tetsushi Ueta (Tokushima Univ.), Hiroshi Kawakami (JST), Junichi Imura (Tokyo Tech), Kazuyuki Aihara (Tokyo Univ.) NLP201113 
We study bifurcation phenomena of the discrete time piecewise Affine systems with hysteresis. Although these systems are... [more] 
NLP201113 pp.6164 