Bijinesu hōhō tokkyo
Subtitle: sono tokkyosei to kenri kōshi
By: Takeda Minoru, Tsunoda Yoshisue, Ushiku Kenji hen
Edition: Shohan
Publisher: Seirin Shoin
Published: 2004
Place of publication: Tōkyō
Language: jpn
Number of pages: 528
Subjects: Patent laws and legislation; Industrial management; Patents
Other titles: Business method patents
Notes: Includes bibliographical references and indexes.