THE DATE BEHIND THE NAME
Hisako Koyama
Japanese solar observer
Hisako Koyama was born in 1916 in Tokyo Prefecture and died on April 6, 1997.
Born
in 1916
Died: April 6, 1997
Source:
No external source identified
Synchronized from Wikidata on October 5, 2026.
- Birthplace
- Tokyo Prefecture
- Professions
- astronomer
- Citizenship
- Japan, Empire of Japan
All birth date sources
A source is P248 “stated in” or a non-Wikimedia reference URL. Import-only references do not qualify.
No external source identified
Synchronized from Wikidata on October 5, 2026. View Wikidata record
Questions people ask
Where was Hisako Koyama born?
Hisako Koyama was born in Tokyo Prefecture.
When did Hisako Koyama die?
Hisako Koyama died on April 6, 1997.