We report the results of prototype photometric search for transiting <br />
extrasolar planet search using 105cm Kiso Schmidt Telescope. Out of<br />
about 9000 stars monitored around l=40°, b=16°, we find that more than<br />
400 show photometric precision better than 1%. Thus, the Kiso Schmidt<br />
Telescope has the photometric stability and accuracy necessary for a<br />
transiting extrasolar planet survey. Moreover, a new schmidt camera is<br />
scheduled to be operated in the Kiso Observatory in 2008. Since the<br />
field of view of the new schmidt camera is approximately 2°× 1.5°, <br />
we would be able to monitor more stars. We discuss the detection<br />
probability of transiting extrasolar planets on the case of using the<br />
new schmidt camera.<br />