Gijutsusha no tame no tokkyo shutsuganhō
By: Tachibana Masahiko, Hirai Takumi cho.
Contributors: Hirai, Takumi.
Publisher: Keigaku Shuppan
Published: 1983
Place of publication: Tōkyō
Language: jpn
Number of pages: 270
Subjects: Patent licenses -- Japan -- Popular works.; Patent laws and legislation -- Japan -- Popular works.