Dr. Chujo Toshihiro Profile

Dr. Chujo Toshihiro

SPIE Involvement:

Author

Publications (3)

Proceedings Article | 21 August 2024 Presentation + Paper

Development of wide-field UV transient exploration satellite PETREL

Yoichi Yatsu, Minori Fukuda, Shunsuke Hayatsu, Hibiki Seki, Shigeaki Joshima, Masafumi Niwano, Nobuyuki Kawai, Kei Watanabe, Hiroyuki Kobayashi, Yuki Amaki, Daiki Kobayashi, Moe Yasuda, Keito Otsubo, Yusuke Arai, Yusaku Ozeki, Katsuki Tashiro, Kiyona Miyamoto, Toshihiro Chujo, Hiroki Nakanishi, Yuji Sakamoto, Toshinori Kuwahara, Hiroaki Kobayashi, Yu Murata, Toru Nakano, Masashi Uo, Eriko Kusunoki, Chiharu Iizuka, Norihide Takeyama, Akito Enokuchi, Mai Shirahata, Leo Terada, Toshiki Ozawa, Shrinivas Kulkarni, Nozomu Tominaga, Masaomi Tanaka, Nao Suzuki, Tomoki Morokuma

Proceedings Volume 13093, 130930F (2024) https://doi.org/10.1117/12.3019860

KEYWORDS: Satellites, Ultraviolet radiation, Stars, Telescopes, Image processing, Design, Data communications, Ultraviolet astronomy

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Proceedings Article | 21 August 2024 Presentation + Paper

Development of UV telescope system for the astronomical observation satellite PETREL

Minori Fukuda, Yoichi Yatsu, Shunsuke Hayatsu, Hibiki Seki, Shigeaki Joshima, Masafumi Niwano, Nobuyuki Kawai, Kei Watanabe, Hiroyuki Kobayashi, Yuki Amaki, Daiki Kobayashi, Moe Yasuda, Keito Otsubo, Yusuke Arai, Yusaku Ozeki, Katsuki Tashiro, Kiyona Miyamoto, Toshihiro Chujo, Hiroki Nakanishi, Yu Murata, Toru Nakano, Masashi Uo, Hiroaki Kobayashi, Eriko Kusunoki, Norihide Takeyama, Mai Shirahata, Akito Enokuchi, Leo Terada, Toshiki Ozawa, Takahiro Noguchi, Naoki Ogino, Makoto Arimoto, Daisuke Yonetoku, Hiromasa Tamura

Proceedings Volume 13093, 1309309 (2024) https://doi.org/10.1117/12.3015955

KEYWORDS: Ultraviolet radiation, CMOS sensors, Satellites, Imaging systems, Design, Sensors, Ultraviolet telescopes, Stars, Object detection, Image processing

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Proceedings Article | 21 August 2024 Presentation + Paper

MeV gamma-ray detector on the 50-kg class satellite

K. Tanaka, J. Kataoka, R. Iwashita, R. Mori, T. Suga, S. Ogasawara, M. Tao, Y. Yatsu, C. Toshihiro, S. Takeda, M. Onishi

Proceedings Volume 13093, 130932O (2024) https://doi.org/10.1117/12.3012069

KEYWORDS: Gamma radiation, Satellites, Sensors, Analog electronics, Spatial resolution, Cameras, Scintillators, Data acquisition, Telecommunications, Data communications

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