| 1970 | Path of the Wind(Senrikita Park, Osaka, Japan) |
| 1977 | Zasso Forest School (kyotanabe-shi, Kyoto) |
| 1978 | Neverending Dialog (Hakone Open-Air Museum, Japan) |
| 1979 | Distant Rhythm (Hyogo Prefectural Museum of Art, Japan) |
| 1981 | Time Traveler (Miyagi Museum of Art, Sendai, Japan) |
| 1983 | Echo of the Waves (New England Aquarium, Boston, Massachusetts, U.S.A.) |
| 1985 | Sky
Image (Cultural Center of Suita, Osaka, Japan) Gift of the Wind (Porter Square MBTA Station, Cambridge, Massachusetts, U.S.A.) |
| 1988 | Rainbow
Tree, Time Prism (Fukada Park, Sanda, Hyogo, Japan) Sky Beat (Yomiuri Television, Osaka, Japan) Wings' Breath (Olympic Park, Seoul, Korea) |
| 1989 | Wind Musical Notes (Yokohama Museum of Art, Japan) |
| 1990 | Meadow of Clouds (Sapporo Sculpture Garden, Japan) |
| 1991 | Wings of the Waves (Ikuchi Island, Setoda-cho, Hiroshima, Japan) |
| 1992 | Rowing
across the Milky Way (Murasaki River, Kitakyushu, Japan) Wind Kaleidoscope (Brain Center Inc., Osaka, Japan) Columbus' Wind (Genoa, Italy) Water Tree, Astral Statue (Aono Dam Park, Sanda, Hyogo, Japan) |
| 1993 | Wind Message, Cloud (Costa Romantica, Italian cruise ship) |
| 1994 | Boundless
Sky (Kansai International Airport, Japan) Memory of the Waves (Suntory Museum, Tempozan, Osaka, Japan) Wings of the Moon (Saitama Arts Theater, Yono, Saitama, Japan) |
| 1995 | Locus
of Rain (Lingotto, Turin, Italy) Dialog with the Sun (Queens Criminal Court, New York) |
| 1997 | Portrait
of the Sun (Nishiumeda Park, Osaka, Japan) Reflection of Rainbow (Itaú Bank, São Paulo, Brazil) Ocean of Light (Kwansei Gakuin University, Nishinomiya, Hyogo, Japan) |
| 1998 | Duet of Water (Montecatini Terme, Italy) Dialogue with Clouds (Centro Meridiana, Lecco, Italy) |
| 1999 | Water
Flower (Banca Popolare Italiana, Lodi, Italy) Resonance of Life (Hakone Open-Air Museum, Japan) Luminous Wind (Kobe Design University, Kobe, Japan) |
| 2000 | Memory
of Landscape (Nanakita Park, Sendai, Miyagi, Japan) Wind Traveler (Eastport Park, Boston, Massachusetts, U.S.A.) Birth of Sky (McArthur Glen Designer Outlet Center, Livingston, Scotland) |
| 2001 | Hommage au Cosmos (Maison Hermès, Ginza, Tokyo) |
| 2003 | Silhouette of Time (Tokiwa Park, Ube, Yamaguchi, Japan) |
| 2004 | Birth of Rainbow (Nankang Software Park, Taipei, Taiwan) Cloud of Light (Il Sole 24 Ore, Milan, Italy) |
| 2005 | Symphony of the Sea, Wind Navigator (Happy Village, Marina di Camerota, Italy) Greetings of the Sun (Pinnacle Land, Asan, Korea) Wings of the Earth (Château d’Arsac, Margaux, France) |
| 2006 | Tree of the Sun (La Winery, Medoc, France) |
| 2007 | Silent Conversation (National Tsing Hua University, Hsinchu, Taiwan) Water Beat (Banca di Lodi, Lodi, Italy) |
1985
Gift of the Wind
1992
Water Tree
Astral Statue
1994
Memory of the Waves
1994
Boundless Sky
1999
Resonance of Life
2001
Hommage au Cosmos
2006
Tree of the Sun