- Names
- 二塚長生
- FUTATSUKA Osao (index name)
- Futatsuka Osao (display name)
- 二塚長生 (Japanese display name)
- ふたつか おさお (transliterated hiragana)
- Date of birth
- 1946-08-12
- Birth place
- Takaoka City, Toyama Prefecture
- Gender
- Male
- Fields of activity
- Crafts
- 2012
- “Ningen kokuhō jiten: Jūyō mukei bunkazai ninteisha sōran.” Supervised by Minami Kunio, Yagihashi Shin, and Ōtaki Mikio. Rev. ed. Tokyo: Unsōdō, 2012, 84.
- VIAF ID
- 13163023756689362421
- 2024-03-11