wwHww : An Application Framework of Distributed Systems for Enduser-Initiative Development. - Takeshi Chusho; Katsuya Fujiwara (APSEC, 1998)

FACL: A Form-Based Agent Communication Language for Enduser-Initiative Agent-Based Application Development. - Takeshi Chusho; Katsuya Fujiwara (COMPSAC, 2000)

Automatic Filling in a Form by an Agent for Web Applications. - Takeshi Chusho; Katsuya Fujiwara; Keiji Minamitani (APSEC, 2002)

Web Service Integration Based on Abstract Forms in XML for End-user Initiative Development. - Takeshi Chusho; Ryousuke Yuasa; Shinpei Nishida; Katsuya Fujiwara (IMECS, 2007)

SREEP: Shift Register Equivalents Enumeration and Synthesis Program for secure scan design. - Katsuya Fujiwara; Hideo Fujiwara; Marie Engelene J. Obien; Hideo Tamamoto (DDECS, 2010)

Secure scan design using shift register equivalents against differential behavior attack. - Hideo Fujiwara; Katsuya Fujiwara; Hideo Tamamoto (ASP-DAC, 2011)

Differential Behavior Equivalent Classes of Shift Register Equivalents for Secure and Testable Scan Design. - Katsuya Fujiwara; Hideo Fujiwara; Hideo Tamamoto (IEICE Trans. Inf. Syst., 2011)

Generalized Feed Forward Shift Registers and Their Application to Secure Scan Design. - Katsuya Fujiwara; Hideo Fujiwara (IEICE Trans. Inf. Syst., 2013)

Secure and Testable Scan Design Utilizing Shift Register Quasi-equivalents. - Katsuya Fujiwara; Hideo Fujiwara; Hideo Tamamoto (IPSJ Trans. Syst. LSI Des. Methodol., 2013)

Strongly Secure Scan Design Using Generalized Feed Forward Shift Registers. - Hideo Fujiwara; Katsuya Fujiwara (IEICE Trans. Inf. Syst., 2015)

Development of an Uchi Self-learning System for Mutsumi-ryu-style Shamisen Using VR Environment. - Takeshi Shibata; Kazutaka Mitobe; Takeshi Miura; Katsuya Fujiwara; Masachika Saito; Hideo Tamamoto (ICIRA (2), 2016)

Properties of Generalized Feedback Shift Registers for Secure Scan Design. - Hideo Fujiwara; Katsuya Fujiwara (IEICE Trans. Inf. Syst., 2016)

Realization of SR-Equivalents Using Generalized Shift Registers for Secure Scan Design. - Hideo Fujiwara; Katsuya Fujiwara (IEICE Trans. Inf. Syst., 2016)

Synthesis and Enumeration of Generalized Shift Registers for Strongly Secure SR-Equivalents. - Hideo Fujiwara; Katsuya Fujiwara (IEICE Trans. Inf. Syst., 2017)

Using Finger Dexterity in Elderly and Younger People to Detect Cognitive Decline. - Katsuya Fujiwara; Hiroyuki Fujii; Kazutaka Mitobe (J. Adv. Comput. Intell. Intell. Informatics, 2017)

Feature Extraction of Mild Cognitive Impairment Using a Dual-Task of Drawing and Counting Test. - Katsuya Fujiwara; Hidenori Kano; Kazutaka Mitobe (J. Adv. Comput. Intell. Intell. Informatics, 2019)

Universal Testing for Linear Feed-Forward/Feedback Shift Registers. - Hideo Fujiwara; Katsuya Fujiwara; Toshinori Hosokawa (IEICE Trans. Inf. Syst., 2020)

Detection of Mild Cognitive Impairment Using a Spiral Drawing Test. - Katsuya Fujiwara; Kenta Matsuhashi; Kazutaka Mitobe (J. Adv. Comput. Intell. Intell. Informatics, 2023)