Email: 
Research Assistant, Dept. of Architecture, Junior College, Nihon University.
Room-622A, 7-24-1, Narashinodai, Funabashi, Chiba, 274-8501, JAPAN.
Tel: +81-47-469-5263
Fax: +81-47-469-5263
cell-phone: 090-1439-****
International Congress
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Kazuma Hoshi, Toshiki Hanyu and Katsuaki Sekiguchi,
Generating room shapes using elliptic Fourier descriptors for geometrical acoustic simulation
19th International Congress on Acoustics Madrid, RBA-05-024, CD-ROM, 2007.9. PDF.
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Kazuma Hoshi, Toshiki Hanyu and Katsuaki Sekiguchi,
Quantitative evaluation of characteristics of an auditorium shape in horizontal cross section.,
4th Joint Meeting of the Acoustical Society of America and the Acoustical Society of Japan, 3aAAc, 2006.11.30.
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Kazuma Hoshi, Toshiki Hanyu and Katsuaki Sekiguchi,
Loudspeaker Arrangement for Multichannel Sound Reproduction taking into Consideration Listener Envelopment.,
International Symposium on Room Aoustics: Science and Design 2004, #13, 2004.4.
- Toshiki Hanyu, Kazuma Hoshi and Katsuaki Sekiguchi,
Relationship between Sound Image and Listener Envelopment of Sound Fields in Concert Halls.,
International Symposium on Room Aoustics: Science and Design 2004, #11, 2004.4.
- Toshiki Hanyu, Katsuaki Sekiguchi and Kazuma Hoshi,
Column Type Diffuser for Supplying Reflections from Behind without the Use of Back Wall Effects in a Concert Hall.,
Symposium on Acoustic Characteristics of Surfaces in Manchester, Proceedings of the Institute of Acoustics, Vol.25.Pt.4., 2003.9
- Toshiki Hanyu, Sho Kimura and Kazuma Hoshi,
Effects of Temporal Structure of Reflections and Listening Level on Listener Envelopment.,
17th International Congress on Acoustic in Rome, 2001.9.
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Affiliation
Specialty
Architectual Acoustics, Room Acoustics
History
- 2008.4- Research Assistant, Dept. of Construction, Junior College, Nihon Univ.
- 2007.11-2008.2 Research Fellow, Otsuru Lab., Architecture Course, Dept. of Human Welfare Eng., Faculty of Eng., Oita Univ.
- 2008.3 Ph.D (Dept. of Architecture, Graduate School of Sci. and Tech., Nihon Univ.)
- 2002.4-2006.3 Assistant, Dept. of Contruction, Junior College, Nihon Univ.
- 2001.3 Master of Engeering (Dept. of Architecture, Graduate School of Sci. and Tech., Nihon Univ.).
- 1999.3 Graduated from Dept. of Architecture, College of Sci. and Tech., Nihon Univ.
Research Partners
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photography Web gallary
- Body
- MINOLTA Alpha-7
- Konica Minolta Alpha-7 DIGITAL
- Lens
- Zenitar 16mm F2.8 Fish Eye (M42)
- AF24mm F2.8(I)
- AF50mm F1.4(D)
- AF50mm F2.8(D) Macro
- AF17-35mm F3.5G
- AF17-35mm F2.8-4(D)
- AF24-70mm F2.8G
- AF24-105mm F3.5-4.5(D)
- AF100-300mm APO F4.5-5.6(D)
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