On Multitape Automata. - Hideki Yamasaki (MFCS, 1979)

On Weak Persistency of Petri Nets. - Hideki Yamasaki (Inf. Process. Lett., 1981)

A Note on omega-Regular Languages. - Masako Takahashi; Hideki Yamasaki (Theor. Comput. Sci., 1983)

Logical formulas and four subclasses of omega-regular languages. - Kojiro Kobayashi; Masako Takahashi; Hideki Yamasaki (Automata on Infinite Words, 1984)

Characterization of omega-Regular Languages by First-Order Formulas. - Kojiro Kobayashi; Masako Takahashi; Hideki Yamasaki (Theor. Comput. Sci., 1984)

Normal Petri Nets. - Hideki Yamasaki (Theor. Comput. Sci., 1984)

Generalized Parenthesis Languages and Minimization of their Parenthesis Parts. - Hideki Yamasaki; Masako Takahashi (Theor. Comput. Sci., 1984)

Characterization of omega-Regular Languages by Monadic Second-Order Formulas. - Hideki Yamasaki; Masako Takahashi; Kojiro Kobayashi (Theor. Comput. Sci., 1986)

Accepting Conditions for Automata on omega-Languages. - Tetsuo Moriya; Hideki Yamasaki (Theor. Comput. Sci., 1988)

Language-Theoretical Representations of omega-Languages. - Hideki Yamasaki (Theor. Comput. Sci., 1989)

Literal Shuffle on omega-Languages. - Tetsuo Moriya; Hideki Yamasaki (Inf. Process. Lett., 1996)

A Simple Example of an omega-Language Topologically. - Ludwig Staiger; Hideki Yamasaki (Bull. EATCS, 2002)

Finite automata encoding geometric figures. - Helmut Jürgensen; Ludwig Staiger; Hideki Yamasaki (Theor. Comput. Sci., 2007)