Volume 5, No. 10 CONTENTS

◆ Guest Comment

• Challenges to Develop New Magnetic Products and Their Ventures……Y. Honkura

◆ Review Articles on Latest Trend and Future Prospect of Mobile Phone and High-Frequeucy Magnetic Application and Technology

Objective…..M. Sonehara

   Review:

Mobile Communication Technology……S. Handa

   Topics:

Miniaturization of Isolators……S. Yamamoto

   Topics:

Magnetic Thin Film Inductors for Mobile Phones……K. Ikeda

   Topics:

Future Built-in Antennas for Cellular Phones……S. Obayashi, K. Inoue, and M. Nishio

   Topics:

Evolution of RF Components for Mobile Phones……S. Tanaka

◆ Lecture:

• Power Magnetics
  High-Frequency-Power Micromagnetic Devices and Micro Switching Power Supply……T. Sato

◆ Notice Board

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Board Directors of The Magnetics Society of Japan

• President:      M. Takahashi
• Vice President:      Y. Shiroishi, H. Fukunaga
• Director, General Affairs:      M. Jimbo, F. Kirino
• Director, Treasurer:      Y. Yoshizawa, Y. Otani
• Director, Planning:      Y. Tanaka, R. Nakatani
• Director, Editing:     T. Sato, Y. Suzuki
• Director, Public Information:     S. Nakagawa, S. Iwata
• Director, Foreign Affairs:      K. Nakagawa, H. Muraoka
• Auditor:      M. Gomi, S. Yoshida