Went to the USA and studied at NY School of Visual Arts.Went to the USA and studied at NY School of Visual Arts.

Came back to Japan. Started illustration works mainly in Tokyo.

Received the ADC Award, which is given from Japan's top art directors for outstanding advertisements and designs of the year.

Illustrated for the record jacket of Herbie Hancock.

Illustrated for the record jacket of "SUMMER NERVES" by Ryuichi Sakamoto.

His works were on "L'art Medical" of Temps Futurs Co. in France.

Postcards of his works were sold worldwide from Wizard&Genus Co. in Switzerland.

Presented works for an educational program of ACCESS NETWORK, a Canadian TV production company.

Held a private exhibition "Smiling time" at PATER'S SHOP AND GALLERY.

Handled the covers and the illustrations of "MOS MOS" , MOSburger's booklets until 1995. (Recorded a circulation of 800,000)

Created the opening title of "Hirake! Ponkikki!" of FUJI TV.

Moved to Tsubetu-cho, Abashirigun, Hokkaido to establish SHIGECHAN LAND.

Purchased farmland and renovated the house, barn and cowsheds to exhibit objects and to open SHIGECHAN LAND.
Published "MANY AND VERY" from LITTLE MORE Co., Ltd.

Published "SHIGECHAN LAND" from GAKKEN Co., Ltd.

Held "Object Art Exhibition" at Toyama Citizen Plaza.

Opened SHIGECHAN LAND on June 27th.
In December, held "Ohnishi Shigenari Exhibition" at PATER'S SHOP AND GALLERY in Tokyo.