| Date |
Description |
Place |
| 2007.9.4 - 9.6 |
exhibit at Tokyo International Gift Show 2007 |
Tokyo |
| 2007.8.25 - 8.27 |
Conference on Asia Society of Basic Design and Art in Tsukuba 2007 |
Tsukuba |
| 2007.8.3 - 8.5 |
The 55th National Study Convention of AMI |
Nagano |
| 200.7.6.27 |
The Ceremony of Image Mission Aword 2006 |
Tokyo |
| 2007.3.15 - 3.23 |
Visiting Montessori |
Rome |
| 2006.3.4 - 3.5 |
ISTA |
Shizuoka |
| 2006.2.12 - 2.15 |
American International Toy Fair (Japanese) |
U.S.A. |
| 2006.2.2 - 2.7 |
57th International Toy Fair(Nuremberg) (Japanese) |
Germany |
| 2006.1.10 - 1.13 |
Hong Kong Toys & Game Fair (Japanese) |
Hong Kong |
| 2005.11.5 - 11.7 |
The 60th Conference of the Society for Science on Form |
Tokyo |
| 2005.11.9 - 11.10 |
The 19th Tokyo Business Summit 2005 (Japanese) |
Tokyo |
| 2005.10.1 - 11.27 |
The World Children's Art Museum in Okazaki JOINT |
Aichi |
| 2005.9.15 - 9.17 |
8th SHIMIZU Foreign Access Zone (Japanese) |
Shizuoka |
| 2005.8.8 - 8.10 |
The Association of Mathematical Instruction 2005
(Japanese) |
Hiroshima |
| 2005.7.31 - 8.3 |
The Bridges Conference 2005 |
Canada |
| 2005.5.8 - 5.10 |
3rd Meeting on Society of Nano Science and Technology (Japanese) |
Sendai |
