Bifurcation Phenomena in Coupled Dynamic Self-Electro-Optic-Effect Devices. - Tadaaki Yamamoto; Yohei Ohkawa; Tomoyuki Kitamoto; Tomoyuki Nagaya; Shigetoshi Nara (Int. J. Bifurc. Chaos, 2006)

Identifying Tips Web Sites of a Specific Query based on Search Engine Suggests and the Topic Distribution. - Yohei Ohkawa; Shuto Kawabata; Chen Zhao; Wenbin Niu; Youchao Lin; Takehito Utsuro; Yasuhide Kawada (IEEE BigData, 2018)