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207:. Shortly after joining Sumitomo he had developed the NdFeB magnet. Sagawa presented the new discovery of NdFeB magnet during the Magnetism and Magnetic Materials Conference in November 1983 in Pittsburgh, Pennsylvania. During this same time period, John Croat from
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Gutfleisch, Oliver; Willard, Matthew A.; Brück, Ekkes; Chen, Christina H.; Sankar, S. G.; Liu, J. Ping (15 February 2011). "Magnetic
Materials and Devices for the 21st Century: Stronger, Lighter, and More Energy Efficient".
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Sagawa, M.; Fujimura, S.; Yamamoto, H.; Matsuura, Y.; Hiraga, K. (September 1984). "Permanent magnet materials based on the rare earth-iron-boron tetragonal compounds".
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Laboratories, where he worked from 1972 to 1982. Lacking his supervisor's support for the new magnetic compound, Sagawa resigned in 1981, joining
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Sagawa, M.; Fujimura, S.; Togawa, N.; Yamamoto, H.; Matsuura, Y. (1984). "New material for permanent magnets on a base of Nd and Fe (invited)".
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Sagawa has worked on improving the NdFeB magnetic materials' magnetic properties, with over 60 patents for his work related to NdFeB.The 2022
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468:"Achievement : Developing the world's highest performing Nd-Fe-B type permanent magnet and contributing to energy conservation"
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was awarded to him for the discovery, development and global commercialisation of the neodymium-iron-boron (Nd-Fe-B) magnet.
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In 1988, Sagawa founded
Intermetallics, a research and development company devoted to the development of
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594:"2022 IEEE Medal & Recognition Recipients 6.IEEE Medal for Environmental and Safety Technologies"
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Dr. Sagawa demonstrates how 1 gram of NdFeB magnet disc can firmly hold ~1900 grams of water bottle.
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226:. Sagawa founded NDFEB Corporation in 2012, where he is currently president.
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2019 - Yildirim
International Entrepreneurship Award from FLOGEN Star Outreach
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Sagawa initially conceived and developed the sintered NdFeB when he was with
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Lucas, Jacques; Lucas, Pierre; Le
Mercier, Thierry; et al. (2014).
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580:"Masato Sagawa Winner of the Fray Award - FLOGEN Stars Outreach"
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690:/ Queen Elizabeth Prize for Engineering honours magnet pioneer
608:"Queen Elizabeth Prize for Engineering honours magnet pioneer"
526:"Queen Elizabeth Prize for Engineering honours magnet pioneer"
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670:/ Laureates of the Japan Prize: Masato Sagawa, Dr. Eng.
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540:"Laureates of the Japan Prize: Masato Sagawa, Dr. Eng"
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Rare Earths: Science, Technology, Production and Use
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scientist and entrepreneur, and the inventor of the
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567:大同特殊鋼株式会社プレスリリース 佐川眞人顧問が「NIMS Award 2018」を受賞しました
685:/ Yildrim International Entrepreneurship Award
496:"Changing the EV and the World with the Motor"
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211:(GM) had independently discovered the same Nd
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650:Speech at Tohoku University on Jan 27, 2014
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252:James C. McGroddy Prize for New Materials
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675:/ Inventing the Sintered NdFeB Magnets
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292:Queen Elizabeth Prize for Engineering
231:Queen Elizabeth Prize for Engineering
125:Queen Elizabeth Prize for Engineering
7:
304:IUPAP Magnetism Award and Néel Medal
660:2012 (28th) Japan Prize: Dr. Sagawa
16:Japanese scientist and entrepreneur
622:"Press Releases| HONDA FOUNDATION"
14:
183:(NdFeB). Sagawa was awarded the
1313:People from Tokushima Prefecture
1144:/ John Frederick Grassle (2013)
163:(佐川眞人; born August 3, 1943, in
407:. Elsevier. pp. 224–225.
366:IEEE Transactions on Magnetics
1:
1328:Japanese materials scientists
854:Ernest John Christopher Polge
655:History of Rare Earth Magnets
610:. BBC News. 1 February 2022.
528:. BBC News. 1 February 2022.
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544:The Japan Prize Foundation
475:The Japan Prize Foundation
339:Journal of Applied Physics
870:William Hayward Pickering
745:Ephraim Katchalski-Katzir
388:10.1109/TMAG.1984.1063214
154:
133:
28:
1338:Tohoku University alumni
680:/ Japan Prize Press Room
1011:/ Keith J. Sainsbury /
318:European Inventor Award
245:Major awards and honors
205:Sumitomo Special Metals
1333:Kobe University alumni
1182:Emmanuelle Charpentier
801:Frank Sherwood Rowland
626:www.hondafoundation.jp
443:10.1002/adma.201002180
241:
147:, Magnetic Materials,
1343:Rare earth scientists
239:
1287:John Michael Wallace
1271:/ Kazuo Hagimoto /
1110:Tadamitsu Kishimoto
840:Jacques-Louis Lions
1249:Robert A. Weinberg
1231:Robert G. Gallager
1176:Steven D. Tanksley
1162:Theodore Friedmann
1065:Victor A. McKusick
1023:Masatoshi Takeichi
971:Timothy R. Parsons
967:John B. Goodenough
961:Kimishige Ishizaka
936:Jack L. Strominger
932:W. Wesley Peterson
912:Hiroyuki Yoshikawa
908:Joseph Engelberger
884:Edward F. Knipling
431:Advanced Materials
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149:Sustainable energy
23:Masato Sagawa 佐川眞人
1300:
1299:
1269:Masataka Nakazawa
1263:Christopher Field
1148:Yasuharu Suematsu
1092:Shun-ichi Iwasaki
1051:Peter Shaw Ashton
991:Benoit Mandelbrot
985:Andrzej Tarkowski
805:Elias James Corey
506:on 8 October 2015
414:978-0-444-62744-5
224:neodymium magnets
191:for his efforts.
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135:Scientific career
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92:Tohoku University
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1138:C. Grant Willson
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1186:Jennifer Doudna
1158:Yutaka Takahasi
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1027:Erkki Ruoslahti
1009:Akira Fujishima
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1102:Ken Thompson
1019:Makoto Nagao
981:Anne McLaren
922:Jozef Schell
850:Gerhard Ertl
844:John J. Wild
830:Dan McKenzie
795:Robert Gallo
787:Frank Fenner
765:Gurdev Khush
629:. Retrieved
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1318:1943 births
1043:Albert Fert
999:Seiji Ogawa
860:Frank Press
726:Japan Prize
631:16 November
307: [
298:Honda Prize
264:Japan Prize
258:Asahi Prize
185:Japan Prize
118:Japan Prize
111:Asahi Prize
76:Citizenship
66:Nationality
1307:Categories
1214:Rattan Lal
1190:Adi Shamir
1037:Akira Endo
957:Ian McHarg
904:Bruce Ames
783:Isao Arita
728:recipients
324:References
278:Award 2018
179:permanent
145:Metallurgy
44:1943-08-03
1057:Vint Cerf
918:Leo Esaki
894:Masao Ito
374:CiteSeerX
313:, Germany
165:Tokushima
55:Tokushima
451:21294168
177:sintered
173:Japanese
70:Japanese
549:29 July
510:29 July
480:29 July
316:2024 -
302:2023 -
296:2023 -
290:2022 -
284:2022 -
274:2018 -
268:2016 -
262:2012 -
256:1990 -
250:1986 -
201:Fujitsu
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950:2000s
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734:1980s
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169:Japan
79:Japan
59:Japan
633:2023
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276:NIMS
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38:Born
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384:doi
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215:Fe
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Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
