Hisako Koyama (1916 – 1997)[1] was a Japanese solar observer, whose multidecade collection of detailed sunspot sketches played role in reconstructing a continuous sunspot record dating back to 1610.[2][3] Koyama worked as a staff member of the National Museum of Nature and Science, Tokyo for more than 40 years and completed more than 10,000 solar sketches during her lifetime.[1][4] In 1986, she was the recipient of the Oriental Astronomical Association (OAA) Prize of Encouragement of Academic Research.[5]
^ abShivni, Rashmi. "This Japanese 'hidden figure' enlightened the world with her sunspot sketches". PBS NewsHour. Retrieved 6 October 2020.
^Vaquero, J. M.; Svalgaard, L.; Carrasco, V. M. S.; Clette, F.; Lefèvre, L.; Gallego, M. C.; Arlt, R.; Aparicio, A. J. P.; Richard, J.-G.; Howe, R. (2016). "A Revised Collection of Sunspot Group Numbers". Solar Physics. 291 (9–10): 3061–3074. arXiv:1609.04882. doi:10.1007/s11207-016-0982-2. S2CID 255073423. Retrieved 6 October 2020.
^"New study highlights 'hidden figure' of sun-watchers". AGU Newsroom. Retrieved 2020-10-13.
^Laskow, Sarah (2017-11-08). "A Woman Who Spent Her Life Observing the Sun Is Finally Getting Scientific Recognition". Atlas Obscura. Retrieved 2020-10-13.
^Knipp, Delores; Liu, Huixin; Hayakawa, Hisashi (2017). "Ms. Hisako Koyama: From Amateur Astronomer to Long‐Term Solar Observer". Space Weather. 15 (10): 1215–1221. doi:10.1002/2017SW001704. S2CID 126143804. Retrieved 6 October 2020.
HisakoKoyama (1916 – 1997) was a Japanese solar observer, whose multidecade collection of detailed sunspot sketches played role in reconstructing a continuous...
HisakoKoyama (1916–1997), Japanese solar observer Hisako Kyōda (born 1935), Japanese voice actress Hisako Manda (born 1958), Japanese actress Hisako...
Japanese botanist HisakoKoyama (小山 ひさ子, born 1916–1997), Japanese Astronomer Keiichiro Koyama (小山 慶一郎, born 1984), Japanese musician Kenji Koyama (小山 健二, born...
handguns. HisakoKoyama (小山 久子, KoyamaHisako): Hisako is a secret G-man. She usually works in a coffee shop. Her father, Masanobu Koyama (小山 正信, Koyama Masanobu)...
museums National Science Museum (disambiguation) Tokyo National Museum HisakoKoyama "東京国立博物館の歩み". 東京国立博物館. p. 20. Retrieved 2019-02-27. "概要2018" (PDF)....
two-part film stars Kotono Mitsuishi as the voice of Sailor Moon alongside Hisako Kanemoto, Rina Satō, Ami Koshimizu, Shizuka Itō, Misato Fukuen, Kenji Nojima...
Takenoshin Korokke as Shinkichi Hisako Manda as Otsuta Toyokazu Minami as Isshin Tasuke Hiroshi Katsuno as Yagyū Jūbei Shigeru Kōyama as Ōkubo Hikozaemon Ryō...
alcohol until his reunion with Rudeus.WN 5.45 Zenith Greyrat Voiced by: Hisako Kanemoto (Japanese); Bryn Apprill (English) Paul's first wife and Rudeus'...
Forest in English dub) as Frederic March (フレデリック・マーチ, Furederikku Māchi) Hisako Okata (Barbara Goodson in English dub) as Hannah (ハンナ, Hanna), the March...
Bessho F 1 April 1904 8 April 2018 114 years, 7 days Okayama Okayama 56 Hisako Shiroishi F 19 May 1910 Living 113 years, 361 days Saitama Saitama 57 Kikue...
by: Miyuki Ichijo (Japanese); Jessica Cavanagh (English) Portrayed by: Hisako Okata An elderly woman who raised Asirpa following the death of her parents...
by Hiroshi Arikawa in Japanese and Barry Gjerde in the English version. Hisako Yoshinodou - The first wife of Denemon and an actress. She gave birth to...
tradition of Sensha-dō. She was Ami Chōno's instructor. Hisako Reizei (冷泉 久子, Reizei Hisako) Voiced by: Rikako Aikawa (Japanese); Luci Christian (English)...
the Blue Fairy (ep. 7), the Duchess, the Good Witch of the North (ep. 21) Hisako Kyōda as Grandma (ep. 17) Hisao Egawa as Farmer (ep. 4), Dwarf C (ep. 8)...
was a homewrecker, which was obviously false. Hisako and Hikawa Shinobu Voiced by: Rihoko Yoshida (Hisako), Tomomichi Nishimura (Hikawa) Mariko Shinobu's...
"Märchen", released in 2010. She made her voice acting debut as Natsuki Koyama in the 2010 anime film Welcome to the Space Show. In 2012, she moved from...
and Pre-war Japanese Politics. London: Routledge. ISBN 978-0-7099-3449-3 Koyama, Itoko. (1958). Nagako, Empress of Japan (translation of Kogo sama). New...
Naganori (1834–93). Jieidō Lineage of Sekai Kyūseikyō, founded by Katsunuma Hisako (1927–). Jingūkyō With characteristics of sect Shinto (kyōha Shintō) and...
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