20-20 for the twenty-first century
By: Shusaku Yamamoto.
Contributors: Shusaku Yamamoto (Firm)
Publisher: [Shusaku Yamamoto]
Published: 1999
Place of publication: Osaka
Language: eng
Number of pages: 294
Other titles: Twenty-twenty for the twenty-first century.
Notes: "A special twentieth anniversary commemorative issue of I.P. Japan".

At head of title: Shusaku Yamamoto patent law offices.