| 2005 | ||
|---|---|---|
| 15 | EE | Kazuhiko Ushio, Hideaki Fujimoto: Balanced Quatrefoil Decomposition of Complete Multigraphs. IEICE Transactions 88-D(1): 17-22 (2005) |
| 2001 | ||
| 14 | EE | Kazuhiko Ushio, Yoshikazu Ohtsubo: Kp, q-factorization of symmetric complete tripartite digraphs. Discrete Mathematics 231(1-3): 459-467 (2001) |
| 2000 | ||
| 13 | EE | Kazuhiko Ushio: Sk-factorization of symmetric complete tripartite digraphs. Discrete Mathematics 211: 281-286 (2000) |
| 12 | EE | Kazuhiko Ushio: Star-factorization of symmetric complete bipartite multi-digraphs. Discrete Mathematics 215: 293-297 (2000) |
| 11 | EE | Kazuhiko Ushio, Yoshikazu Ohtsubo: Ck-factorization of symmetric complete bipartite and tripartite multi-digraphs. Discrete Mathematics 223(1-3): 393-397 (2000) |
| 1999 | ||
| 10 | EE | Kazuhiko Ushio: Sk-factorization of symmetric complete tripartite digraphs. Discrete Mathematics 197-198: 791-797 (1999) |
| 9 | EE | Kazuhiko Ushio: Cycle-factorization of symmetric complete multipartite digraphs. Discrete Mathematics 199(1-3): 273-278 (1999) |
| 1997 | ||
| 8 | EE | Kazuhiko Ushio: Star-factorization of symmetric complete bipartite digraphs. Discrete Mathematics 167-168: 593-596 (1997) |
| 1993 | ||
| 7 | EE | Kazuhiko Ushio: G-designs and related designs. Discrete Mathematics 116(1-3): 299-311 (1993) |
| 1988 | ||
| 6 | EE | Kazuhiko Ushio: P3-Factorization of complete bipartite graphs. Discrete Mathematics 72(1-3): 361-366 (1988) |
| 1982 | ||
| 5 | EE | Kazuhiko Ushio: On balanced claw designs of complete multi-partite graphs. Discrete Mathematics 38(1): 117-119 (1982) |
| 1979 | ||
| 4 | EE | Sumiyasu Yamamoto, Shinsei Tazawa, Kazuhiko Ushio, Hideto Ikeda: Design of a Balanced Multiple Valued File Organization Schema with the Least Redundancy. ACM Trans. Database Syst. 4(4): 518-530 (1979) |
| 1978 | ||
| 3 | EE | Sumiyasu Yamamoto, Shinsei Tazawa, Kazuhiko Ushio, Hideto Ikeda: Design of a Generalized Balanced Multiple-Valued File Organization Scheme of Order Two. SIGMOD Conference 1978: 47-51 |
| 1977 | ||
| 2 | EE | Sumiyasu Yamamoto, Shinsei Tazawa, Kazuhiko Ushio, Hideto Ikeda: Design of a Balanced Multiple Valued File Organization Schema with the Least Redundancy. VLDB 1977: 230 |
| 1975 | ||
| 1 | Sumiyasu Yamamoto, Hideto Ikeda, Shinsei Shige-eda, Kazuhiko Ushio, Noboru Hamada: Design of a New Balanced File Organization Scheme With the Least Redundancy Information and Control 28(2): 156-175 (1975) | |
| 1 | Hideaki Fujimoto | [15] |
| 2 | Noboru Hamada | [1] |
| 3 | Hideto Ikeda | [1] [2] [3] [4] |
| 4 | Yoshikazu Ohtsubo | [11] [14] |
| 5 | Shinsei Shige-eda | [1] |
| 6 | Shinsei Tazawa | [2] [3] [4] |
| 7 | Sumiyasu Yamamoto | [1] [2] [3] [4] |
Colors in the list of coauthors