What's new

December 5, 2021 (Sun.)

Due to changes in Japanese law, we have started to publish a privacy policy for this website.

August 24, 2019 (Sat.)

The blog moved with the termination of the Yahoo blog service.
Click here for destinations.

March 30, 2019 (Sat.)

The web application page, music page and photo page was renewed.

December 1, 2018 (Sat.)

The main page was renewed.

October 4, 2018 (Thu.)

September 15, 2010 (Fri.)

We started using Java Script.

December 29, 2007 (Sat.)

The main page was renewed.

June 3, 2007 (Sun.)

This homepage (English) has been released.

April 4, 2007 (Wed.)

This homepage (Japanese) has been released.
What I posted for the first time. (Japanese)