| 2007 |
| 5 | EE | Masaaki Tanizaki,
Ouri Wolfson:
Randomization in traffic information sharing systems.
GIS 2007: 23 |
| 2005 |
| 4 | EE | Masaaki Tanizaki,
Kishiko Maruyama,
Shigeru Shimada:
Acceleration Technique of Snake-Shaped Regions Retrieval Method for Telematics Navigation Service System.
ICDE 2005: 949-957 |
| 2002 |
| 3 | EE | Shigeru Shimada,
Masaaki Tanizaki,
Kishiko Maruyama:
Ubiquitous Spatial-Information Services Using Cell Phones.
IEEE Micro 22(6): 25-34 (2002) |
| 2001 |
| 2 | EE | Hiroshi Tsuji,
Masato Terada,
Yuki Kadowaki,
Masaaki Tanizaki,
Shigeru Shimada:
Spatial Information Sharing for Mobile Phones.
Digital Cities 2001: 331-342 |
| 1998 |
| 1 | EE | Masaaki Tanizaki,
Shigeru Shimada:
Study of spatial information service methods with active retrieval mechanisms and their applications to virtual city construction.
Systems and Computers in Japan 29(14): 1-10 (1998) |