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Miura Yoshimasa

Academic OrganizationTEL
Education and Research OrganizationFaculty of EngineeringFAX
PositionProfessor Professor EmeritusMail Address
Address3-1-1, Asahi, Matsumoto 390-8621Web site

Modified:09/26/2017

Profile

Research Field
Electron Devices and Apparatus Engineering, Magnetic Recording
Current Subject
Ultra high frequency magnetic nano-devices , Information storage system technology
2007
Information storage technology

Academic Societies
Academic Societies
The Physical Society of Japan
The Japanese Society of Tribologist
The Magnetics Society of Japan
IEEE, Magnetics Society

Committee of Academic Societies
The Magnetics Society of Japan
Academic Background
Graduate School
Tohoku University , (Applied Physics , Graduate School, Division of Engineering) , 1972

College
Tohoku University , (Faculty of Engineering) , 1967

Degree
Dr. of Engineering , Tohoku University
Awards
2008 , MSJ Society Award
2002 , IEEE Fellow
Research Career
Research Career
2009- , Shinsyu University, Trustee & Vice President
2003-2009 , Shinsyu University, Faculty of Engineering Professor
1994-2003 , FUJITSU LIMITED, Storage Products Group Chief Scientist
1993-1994 , Fujitsu Laboratories Ltd., R&D Coordination Office General Manager
1992-1993 , Fujitsu Laboratories Ltd., Atsugi General manager
1986-1992 , Fujitsu Laboratories Ltd., File Devices Lab. Director
1980-1986 , Fujitsu Laboratories Ltd., Precision Mechanics Lab. Manager
1973-1980 , Fujitsu Laboratories Ltd., Mechanical Devices Lab. Researcher
1972-1973 , Tohoku University, Faculty of Engineering Research Associate

Research

Books, Articles, etc.
Books
第7章 磁気記録
シーエムシー出版 , 強磁性体材料と最新応用技術 , :165-182 2007
Author:山元洋監修(23名)


ナノに突入した磁気ヘッド
工業調査会 , :144-149頁 2002(Nov.)
Author:川合知二監修,亀井信一他94名


これからの磁気記録材料
記録・メモリ材料ハンドブック , :161-173頁 2000(Oct.)
Author:逢坂哲彌、山崎陽太郎、石原宏、他33名


Articles
Suppression of Crosstalk in High-density Printed Circuit Boards by Coating Electroless-plating Ni-P Alloy on Single Lines
Journal of the Magnetics Society of Japan,35(2):82-87 2011(Feb.)
Author:M. Sonehara, S. Sayama, T. Sato, K. Yamasawa, and Y. Miura


Fundamental Study on Strain Sensor with Optical Signal Using Magnetic Kerr Effect in Fe/Mn-Ir Exchange-Coupled Single Domain Magnetic Thin Film
Journal of the Magnetics Society of Japan,34(6):593-598 2010(Nov.)
Author:M. Sonehara, T. Goto, T. Sato, K. Ogawa, K. Yamasawa, Y. Miura, and K. Asanuma


Strain sensor using stress-magnetoresistance effect of Ni–Fe/Mn–Ir exchange-coupled magnetic film
Journal of Applied Physics,107(9):09E718-1-09E718-3 2010(May)
Author:Makoto Sonehara, Takahiro Shinohara, Toshiro Sato, Kiyohito Yamasawa, Yoshimasa Miura


Cross-talk suppression in high-density printed circuit boards using magnetic composite filled in spacing between signal lines
IEEE Transactions on Magnetics,45(10):4801-4803 2009(Oct.)
Author:S. Kayama, M. Sonehara, T. Sato, K. Yamasawa, Y. Miura


Development of an Electromagnetic Wave Shielding Textile by Electroless Ni-Based Alloy Plating
IEEE TRANSACTIONS ON MAGNETICS,45(10):4173-4175 2009(Oct.)
Author:Makoto Sonehara, Shin Noguchi, Tadashi Kurashina, Toshiro Sato, Kiyohito Yamasawa, Yoshimasa Miura


Synthesis and Characterization of Temperature Sensitive Li-Zn-Cu Ferrite
J. J. Applied Physics,47(1) 2008
Author:Naoe M. Omura T. Sato T. Yamasawa K. Miura Y.


HDD用磁気ヘッドの歴史II: リードヘッド
まぐね,2(2):91-102 2007
Author:三浦義正


HDDにおける高密度磁気記録の現状と今後の展開
電気ガラス,38-2:7-17 2007
Author:三浦義正


HDD用磁気ヘッドの歴史I: ライトヘッド
まぐね,2(2):70-90 2007
Author:三浦義正


ライバル技術との競争に勝ち抜く、HDDの磁気記録とその将来
まぐね,2(12):615-621 2007
Author:三浦義正


NiFe合金磁性膜を用いた応力磁気抵抗効果型歪みセンサの基礎検討
Journal of the Magnetics Society of Japan,31(4):356-361 2007
Author:岡田勇輝、西部正規、坂本一樹、佐藤敏郎、山沢清人、三浦義正


磁気記録における材料の進展
まてりあ,46(3):180-183 2007
Author:三浦義正


Ferromagnetic Resonance Simulation of Mn-Ir/Fe-Si Exchange-Coupled Film on Basis of LLG Equation Taking Exchange-Stiffness Dispersion Model into Accoun
Journal of the Magnetics Society of Japan,31(3):153-158 2007
Author:M. Sonehara, T. Ishikawa, K. Inagaki, T. Sato, K. Yamasawa, Y. Miura, and H. Fujiwara


Li-Zn-Cuフェライトの温度センシングへの適用に関する基礎検討
Journal of the Magnetics Society of Japan,31(1):109-113 2007
Author:直江正幸、高橋亮平、大村智昭、佐藤敏郎、山沢清人、三浦義正


情報社会とストレージ技術
電子情報通信学会誌,89(11):934-941 2006
Author:三浦義正


Incident angle dependence of MCD at the Dy M5-edge of perpendicular magnetic Dyx Co100-x films
Journal of Alloys and Compounds,408-412:741-745 2006
Author:A. Agui, M. Mizumaki, T. Asahi, J. Sayama, K. Matsumoto, T. Morikawa, T. Matsushita, T. Osaka, Y. Miura


Relation between microwave complex permeability and ferromagnetic Fe-Si layer thickness in Mn-Ir/Fe-Si exchange-coupled film
IEEE TRANSACTIONS ON MAGNETICS,42(10):2984-2986 2006
Author:Sonehara, M; Sugiyama, T; Ishikawa, T; Inagaki, K; Sato, T; Yamasawa, K; Miura, Y


高周波キャリア型磁界センサの磁界検出に及ぼすスイッチング電源ノイズの影響
Journal of the Magnetics Society of Japan,30(2):201-207 2006
Author:滝澤和孝、富田康平、西島健一、佐藤敏郎、山沢清人、三浦義正、西尾晴彦


Suppression of insertion loss by slit patterning of a magnetic film in a CoFeB/polyimide hybrid thin-film coplanar line for a rf impedance matching device
Journal of Applied Physics,99:08P508 2006
Author:Nakayama, H. Yamamoto, Y. Mizoguchi, Y. Nakazawa, M. Sato, T. Yamasawa, K. Miura, Y. Miyake, Y. Akie,M . Uehara, Y. Munakata, M. Yagi, M.


Mn-Ir/Fe-Si exchange-coupled multilayer film with plural ferromagnetic resonance absorptions for wideband noise filter
Journal of Applied Physics,99:08M309 2006
Author:Sonehara, M. Ishikawa, T. Sugiyama, T. Sato, T. Yamasawa, K. Miura, Y.


A Planar Inductor Using Mn-Zn Ferrite/Polyimide Composite Thick Film for Low-Voltage and Large-Current DC-DC Converter
IEEE TRANSACTIONS ON MAGNETICS,41(10):3991-3993 2005
Author:Isao Kowase, Toshiro Sato, Kiyohito Yamasawa, and Yoshimasa Miura


A Thin Film Spiral Microstrip Transmission-Line Using CoZrNb Soft Magnetic Thin Film for a Quarter Wavelength Transformer
IEEE TRANSACTIONS ON MAGNETICS,41(10):3574-3576 2005
Author:Hirotaka Suzuki, Namie Sugiyama, Toshiro Sato, Kiyohito Yamasawa, Yoshimasa Miura, Yuko Miyake, Masanori Akie, and Yuji Uehara


A new wideband common-mode noise filter consisting of Mn-Zn ferrite core and copper/polyimide tape wound coil
IEEE TRANSACTIONS ON MAGNETICS,41(10):3571-3573 2005
Author:Yanagisawa, K; Zhang, FC; Sato, T; Yamasawa, K; Miura, Y


Preparation and characterization of Mn-Ir/Fe-Si exchange-coupled multilayer film with ru underlayer for high-frequency applications
IEEE TRANSACTIONS ON MAGNETICS,41(10):3511-3513 2005
Author:Sonehara, M; Sugiyama, T; Sato, T; Yamasawa, K; Miura, Y


Effect of Ru Underlayer on Magnetic Properties of High Bs-Fe70Co30 Films
J. J. Applied Physics,43(10):7002-7005 2004(Oct.)
Author:Yuji Uehara, Takayuki Kubomiya, Toyoo Miyajima, Shoji Ikeda, Yoshimasa Miura


ポリイミド薄膜マイクロストリップ線路とCoZrNb/ポリイミド薄膜マイクロストリップ線路の特性比較
Journal of the Magnetics Society of Japan,28(6):802-809 2004(Jun.)
Author:滝澤和孝,永井須尚,佐藤敏郎,山沢清人,三浦義正


C-axis oriented Ba-ferrite thin film with small grain for perpendicular magnetic recording
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS,272-76:2191-2193 2004(Jun.)
Author:A. Morisako, N. N. Shams, Y. Miura, M. Matsumoto, S. H. Gee, M. H. Park, and Y. K. Hong


FeSi/IrMn Exchange Coupled Multilayer Film with Plural FMR Absorption
Transactions of the Materials Research Society of Japan,29(4):1735-1738 2004(Jun.)
Author:M. Sonehara, T. Sato, K. Yamasawa, Y. Miura, and M. Yamaguchi


Writer Materials for High Performance Hard Disk Drive
Transactions of the Materials Research Society of Japan,29(4):1577-1580 2004(Jun.)
Author:T. Kubomiya, M. Matsuoka, Y. Uehara, S. Ikeda and Y. Miura


CoFeBアモルファス金属磁性膜を用いたGHz帯用薄膜コプレーナ伝送線路の試作
Journal of the Magnetics Society of Japan,28(2):157-163 2004(Feb.)
Author:中山英俊,山本知広,佐藤敏郎,山沢清人,三浦義正,宗像 誠,八木正明


Current-Perpendicular Spin Valves With Partially Oxidized Magnetic Layers for Ultrahigh-Density Magnetic Recording
IEEE TRANSACTIONS ON MAGNETICS,39(5):2337-2380 2003(Sep.)
Author:Hirotaka Oshima, Keiichi Nagasaka, Yoshihiko Seyama, Arata Jogo, Yutaka Shimizu, Atsushi Tanaka, and Yoshimasa Miura


R/W Properties and Thermal Stability of Synthetic Ferrimagnetic Media
IEEE TRANSACTIONS ON MAGNETICS,39(5):2276-2278 2003(Sep.)
Author:Akihiro Inomata, E. Noel Abarra, Antony Ajan, Masayoshi Shinohara, and Yoshimasa Miura


IT社会と情報ストレージ技術
電気学会誌,122(4):216-218 2002(Apr.)
Author:三浦義正


ハードディスクドライブ技術の開発
計測と制御,41(1):3-7 2002(Jan.)
Author:三浦義正


携帯・ブロードバンド時代の情報ストレージ
日本機械学会誌,105(998):26-30 2002(Jan.)
Author:三浦義正


ハードディスクにおけるトライボロジー技術の進展
トライボロジスト,47(3):139-144 2002
Author:三浦義正


300Gビット/(インチ)2 に向けたHDD技術のロードマップ
日経エレクトロニクス,(789):176-186 2001(Dec.)
Author:三浦義正


Information Storage for Broadband Network Era -Fujitsu’s Challenge for Hard Disk Drive Technology-
FIJITSU Scientific & Technical Journal,37(2):111-125 2001(Dec.)
Author:Yoshimasa Miura


HDDの最新技術動向
電子材料,40(2):18-23 2001(Feb.)
Author:三浦義正


300Gビット/(インチ)2を射程に入れるHDD技術のロードマップ
NE BOOK 21世紀を支えるディジタル技術最前線,:41-48 2001
Author:三浦義正


Growth of Magnetic Disk Drive Industry and Future
Journal of Material Science & Technology,16:221-222 2000(Sep.)
Author:Yoshimasa Miura


大容量ストレージを支えるHDD技術
電子情報通信学会誌,83(3):201-212 2000(Mar.)
Author:三浦義正


ハードディスク
情報端末,1(3):6-11 1999(Mar.)
Author:三浦義正


High Density Magnetic Recording, Conquer the Ultimate Limit Predictions
Jouranl of the Magnetics Society Japan, Supplement No.S1,23(S1):7-8 1999(Jan.)
Author:Yoshimasa Miura, and Iwao Okamoto


New applications of nanocrystalline Fe(Co-Fe)-Hf-O magnetic films to micromagnetic devices
JOURNAL OF APPLIED PHYSICS,83(11):6658-6660 1998
Author:Sato, T; Miura, Y; Matsumura, S; Yamasawa, K; Morita, S; Sasaki, Y; Hatanai, T; Makino, A

Themes for Joint Research
Magnetic recording, Information storage
High-frequency magnetic device

Education

Lectures
2005 , Applied Mathematics I
2005 , Applied Mathematics B
2005 , Applied Magnetics
2005 , Advanced course on technology innovation