Category | talk & event
Takamatsu Media Art Festival 2015

The TRIART project was awarded for a special honorary mention “Hiroyuki Tarumi prize”. We will exhibit a documentary exhibition of the TRIART, specially the project in 2012.


The more information is here.

Roppongi ArtTech Night #1 by Google

Taizo Zushi of h.o will have a talk about projects of “h.o” in Roppongi ArtTech Night #1 by Google.

Roppongi ArtTech Night #1

(This event needs entry registration so please visit to the bellow page! Plus, Japanese only.)

  • Date 2014. 03. 07 (Friday) 19:30 – 22:00 (reception 19:00-19:30)
  • Place: Google Tokyo (Roppongi Hills Mori Tower)
  • Organized by Google


Monster in Istanbul

A new monster will be appeared in the Besiktas Square of Istanbul!

Date: September 6, 2013

Place: Besiktas Square (Istanbul), Ars Electronica Center (Linz)

Time: 21:00 (Linz time)

The new monster is expressing a collective ghost generated by tweets of Istanbul. The monster eats the word that people tweet and it mirrors the daily lives of Istanbul.

At the same time, in Linz, the Monster of Linz is synchronizing with this new monster. Both monsters are visiting each public screen and telling the mood of each city.

Project Genesis

Place : Ars Electronica Center Linz Austria

Time : August 1-


Do we still need streetlights if we can make trees glow in the dark? Is it high time to bring extinct animal species back to life? After all, we’ve progressed so far that we can not only read genetic information; we can write it too. But aside from the fact that we’re capable of these things … is doing them also a good idea?

The Ars Electronica Center’s new exhibition offers artistic, scientific and social perspectives on the multifarious issues that arise when human beings are forming life in the lab.
(by Ars Electronica)

In this exhibition, our new projects Momentrium #1 Core and #2 Future are exhibited.

(photo by Martin Hieslmair)

(photo by Martin Hieslmair)


Hideaki Ogawa is participating in a talk event of SPORT X ART. This event is a talk session by Dai Tamesue (Athlete), Makoto Tanijiri and Hideaki Ogawa (h.o).



Date: September 24 20:00-22:00 (reception 19:30-)

Place: Spiral Garden (Spiral 1F)

Aoyama 5-6-23, Minato-ku, Tokyo



In this talk event, the participants will discuss the trial of “TRIART” which is an experimental art project based on triathlon.

September 16, 2012, 17:00-18:00

Marugame machi Green Keyaki Square (Takamatsu shi Marugamemachi 7-16)


  • TRIART Artist: Hideaki Ogawa (h.o)
  • Marugame city Inokuma Genichiro Contemporary ARt Museum Curator: Koichi Nakata
  • Sunport Takamatsu Triathlon Producer: Tomoko Umeda

  • About TRIART

    Triathlon x Art. TRIART is a new form of collaboration between artist and athlete. This project is realized by artist group, h.o, through a commissioned project by Takamatsu Triathlon and SPIRAL (Wacol Art Center). In this project, h.o will create new pieces of TRIART LOG and TRIART INSTALLATION.


    Sunport Takamatsu Triathlon

    Tel 050-8882-5252


    TRIART web

    Produced by SPIRAL

    Supported by THE NORTH FACE