Iwamoto Chuzo

イワモトチュウゾウ | Iwamoto Chuzo

Affiliation and department：
Job title：教授

Research field (1)： Information theory

Research theme for competitive and other funds (12)：

2023 - 2028 Proof of the Art Gallery Theorem Considering WLAN Environments and Its Applications to Artificial Structures and Natural Terrains
2016 - 2022 Hierarchical results on complexity classes and methods for evaluating logic synthesis systems
2011 - 2017 Studies on hierarchies of complexity classes and its application to new evaluation methods for circuit design systems
2007 - 2010 Proof of hierarchies on circuit complexities based on size and depth, and its application to evaluation of automated design systems
2004 - 2006 計算複雑さに基づく関数集合の階級付けと論理設計ツールの評価法の確立

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Papers (94)：

Chuzo Iwamoto, Junnosuke Tanigami. Shinkamino is NP-complete. IEICE Transactions on Information and Systems (Japanese Edition). 2025. J108-D. 3. 1-5
Chuzo Iwamoto, Ryo Takaishi. Computational Complexity of Yajisan-Kazusan and Stained Glass. IEICE Transactions on Information and Systems. 2025. E108-D. 3. 1-7
Chuzo Iwamoto, Shun Takahashi. The Chromatic Dispersive Art Gallery Problem. The 26th Japan Conference on Discrete and Computational Geometry, Graphs, and Games (JCDCG3). 2024. 120-121
Chuzo IWAMOTO, Takeru TOKUNAGA. Choco Banana is NP-Complete. IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences. 2024. E107.A. 9. 1488-1491
Chuzo Iwamoto, Tatsuya Ide. Chained Block is NP-complete. IEICE Transactions on Information and Systems. 2024. E107-D. 3. 320-324

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Books (3)：

Education (2)：

1990 - 1995 Kyushu University Graduate School, Division of Engineering Department of Computer Science and Communication Engineering
1986 - 1990 Yamaguchi University Faculty of Engineering

Professional career (1)：

Work history (8)：

2020/04 - 現在 Hiroshima University Graduate School of Advanced Science and Engineering Professor
2014/09 - 2020/03 Hiroshima University Graduate School of Engineering Professor
2007/04 - 2014/08 Hiroshima University Graduate School of Engineering Associate Professor
2001/04/01 - 2007/03/31 Hiroshima University Graduate School of Engineering Associate Professor
1997/10/01 - 2001/03/31 Hiroshima University Faculty of Engineering Associate Professor

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Awards (5)：

2018/02 - LA Symposium, EATCS Japan Chapter 2017 LA/EATCS Best Presentation Award Herugolf is NP-complete
2011/06 - The Institute of Electronics, Information and Communication Engineers The ISS Distinguished Reviewer Award Contribution as a reviewer of IEICE Transactions
2009/11 - The Institute of Electronics, Information and Communication Engineers The ISS Distinguished Service Award Contribution as an editor of IEICE Transactions on Information and Systems
2008/01 - LA Symposium, EATCS Japan Chapter 2007 LA/EATCS Best Presentation Award Reconstruction of Unicolored Domino Tilings of Degree Five from Orthogonal Projections
1993/03 - Telecommunications Advancement Foundation Telecom-Columbus Award RS-Vector Algorithms for Combinatorial Problems

Association Membership(s) (2)：

Information Processing Society of Japan , The Institute of Electronics, Information and Communication Engineers

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