Heisei 16-nendo daibunʼyabetsu shutsugan dōkō chōsa hōkokusho.
Contributors: Japan. Tokkyochō.
Publisher: Tokkyochō
Published: 2005
Place of publication: Tōkyō
Language: jpn
Number of pages: 712
Subjects: Electrical engineering -- Japan -- Patents -- Statistics; Patents -- Japan -- Statistics
Genres: Statistics
Other titles: Daibunʼyabetsu shutsugan dōkō chōsa hōkokusho.
Notes: Chiefly tables.