●Solo-exhibitions, displays in public spaces,
   and other solo-activities
| year | title, theme/ gallery, place | 
|---|---|
| 1987 | Display in Seibu Department Store/ Shibuya, Tokyo | 
| 1989 | Window display for Odakyu Department Store/ Shinjuku, Tokyo | 
| 1990 | Exhibition "Nonsense Innocence Science"/ HB Gallery, Omote-Sando, Tokyo | 
| 1991 | Exhibition "The Reflexion"/ Gallery Niche, Harajuku, Tokyo (Logo & the package design for the shop "NICHE") | 
| Exhibition "Beyond"/ The Spiral Market, Omote-Sando, Tokyo | |
| 1992 | Exhibition "The Synchloroformalin Gardens"/ Gallery Miharaya, Ginza, Tokyo | 
| 1994 | Wall-painting for a community center in Shinjuku, Tokyo | 
| 2000 | Wall-painting for a care-facilities in Mobara, Chiba | 
| 2002 | Exhibition "What a Colorful Life!"/ Gallery eF, Sendagaya, Tokyo | 
| Exhibition "What a Colorful Life!" in the bookstore "Nadiff Modern", Shibuya, Tokyo | |
| 2003 | Plannings and graphics for a display "a human life, from birth to death"/ science museum, Kagoshima | 
| Exhibition "Il Panorama Parlato"/ Progetto, La cittadella, Kawasaki | |
| 2006 | Exhibition "The Passion Blue"/ Gallery Misuzudo, Ochanomizu, Tokyo | 
| Exhibition "The A-mazing Little Creatures"/ Gallery eF, Sendagaya, Tokyo | |
| 2008 | Workshop instructor at Itabashi Art Museum during the exhibition of "Bologna Children's Bookfair". on "Japanese art & the Picture-books today" | 
| 2009 | Exhibition "A passage of Book-Making"/ House of Books, Takatoh, Nagano | 
| 2014 | Exhibition "Wind, Wave & Circle Dance"/ Gallery eF, Sendagaya, Tokyo | 
| 2016 | Photo exhibition "PARIS, doux et seul"/ Libé-a school of French language, Jiyugaoka, Tokyo | 
| 2020 | take charge of a lesson on Japanese Onomatopoeia/ Asahi Culture Center, Shinjuku, Tokyo | 
| 2023 | Exhibition in the Bookstore "hand-painted illustrations and picture books" | 
| Exhibition in the beauty salon, "a-mazing little creatures and the garden of thoughts" | 
●Group-exhibitions, festivals and museums,
  and other collaborative activities
| year | title, theme/ gallery, place | 
|---|---|
| 1984 | Exhibition "Tin-Canned Materials"/ Aoyama Gallery, Omote-Sando, Tokyo | 
| 1986 | "T-Shirt Exhibition" i / Seibu Department Store Yurakucho, Tokyo | 
| 1988 | "The END CLUB" exhibition/ Dentsu Advertising Gallery | 
| "No Nukes Poster" Exhibition/ Space A.D. 2000, Harajuku, Tokyo | |
| "Peace Card" Exhibition / Art Wad's, Shibuya, Tokyo | |
| 1990 | "Mailing Art" Exhibition @ Graphic Station, in Kawasaki Seibu Department Store | 
| "Bin-Can Zu-Can (The Sensitive Specimens)"/ Graphic Station_Omotesando, Tokyo | |
| 1990 | "Obscure Word 2---COMPLEXION"/ Seibu Department Store , Shibuya, Tokyo | 
| 1991 | "New Wave Illustrations 100"/ Dentsu Advertising Gallery | 
| "Imagination Gallery"/ Seibu Department Store _Shibuya, Tokyo / Ceramic paintings | |
| "Art of Sound" in Seibu Department Store/ Shibuya, Tokyo/ Ornament design for the audio speakers | |
| 1994 | "Felissimo Greeting Card" Exhibition/ Shinjuku, Tokyo & Hakodate Hokkaido | 
| 1995 | "Telefloket" Exposition/ website | 
| "Hyper Greetings" Exhibition by NEC/ Digital Art Gallery, Osaka | |
| 1996 | Collaborated work entitled "The Star Songs" for Internet 1996 World Expo | 
| 2001 | "The Time Capsule of 20th Century"/ Gallery eF, Sendagaya, Tokyo | 
| "The Art for Nails"/ Gallery Spoon, Osaka | |
| 2002 | "Word Cup and ○○○" in the restaurant "CACCIATORA", Ebisu, Tokyo/ T-shirt | 
| 2003 | "ASOBISM"/ Gallery eF, Sendagaya, Tokyo / Objects, Books | 
| "The Baseball" in the restaurant "CACCIATORA", Ebisu, Tokyo / T-shirt | |
| "Collect Flowers"/ Gallery TRAY, Gakugei-Daigaku, Tokyo | |
| International Children's Book-Fair in Bologne, exhibited in Italy &Japan | |
| 2004 | "Dreams Come True"/ Gallery eF, Sendagaya, Tokyo | 
| "tray 1st anniversary"/ Gallery TRAY, Gakugei-Daigaku,Tokyo | |
| "Rainbow"/ Gallery Maison d'Art, Osaka | |
| International Children's Book-Fair in Bologne, exhibited in Italy &Japan | |
| 2005 | "Drawin' about Love Story"/ Gallery eF, Sendagaya, Tokyo | 
| 2006 | "Kiss Kiss Kissin' --- Fall in Love, 2006"/ Gallery eF, Sendagaya, Tokyo | 
| 2007 | "HOTEL2007"/ Gallery eF, Sendagaya, Tokyo | 
| "EKASHI-TEN 2"/ Gallery tray, Gakugei-Daigaku, Tokyo | |
| 2008 | "FAMILY? 2008"/ Gallery eF, Sendagaya, Tokyo | 
| 2009 | "HOME, SWEET HOME"/ Gallery eF, Sendagaya, Tokyo | 
| ZINE's MATE in Tokyo Art Book Fair 2009/ VACANT, Harajuku, Tokyo | |
| Some works at "Instatant-Noodle Cafe with Box Galleries" / GOLD 7, Harajuku, Tokyo | |
| 2010 | "HELLO, GOODBYE"/ Gallery eF, Sendagaya, Tokyo | 
| Illustrators' Book Market/ Gallery tray, Sangu-bashi, Tokyo | |
| "Paper Ring" Exhibition/ Gallery tray, Sangu-bashi, Tokyo | |
| "Smart Canvas X8"/ Tokyo Midtown | |
| "Paper Ring" Exhibition/ Gallery Osoblanco, Osaka | |
| 2011 | "SEVENTEEN"/ Gallery eF, Sendagaya, Tokyo | 
| New Year's Flea Market/ Gallery tray, Sangu-bashi, Tokyo | |
| 2012 | "Chaconne"with guitarist Shiro Otake/ café spoonbread, Jiyugaoka, Tokyo | 
| 2013 | "Tornado" Exhibition/ Art Trace Gallery, Ryogoku, Tokyo | 
| 2018 | ”What a Colorful Life" book introduced at travelling exhibition in Japan of "Biennial of Illustrations Bratislava" | 
| The 2nd "Petit Noël" Exhibition/ Gallery219, Omotesando,Tokyo | |
| 2021 | The 4th "Petit Noël" Exhibition/ Gallery219, Omotesando,Tokyo | 
| 2023 | The 5th "Petit Noël" Exhibition/ Gallery219, Omotesando,Tokyo | 
