Network


Latest external collaboration on country level. Dive into details by clicking on the dots.

Hotspot


Dive into the research topics where Mamoru Ishida is active.

Publication


Featured researches published by Mamoru Ishida.


Intermetallics | 2002

Precision die-casting of optical MU/SC conversion sleeve

Mamoru Ishida; Takeo Uehara; Toshio Arai; Hideki Takeda; Tadashi Yamaguchi; Takeshi Taniguchi; Tetsuya Katsumi; Masayuki Kobayashi; Hitoshi Ofune

Abstract The performance of MU/SC conversion sleeve produced by bulk metallic glass (Zr55Al10Ni5Cu30) was examined. A precision die-casting method was applied to improve size accuracy. The size accuracy of the conversion sleeve produced by the precision die-casting method was ±1 μm, and optical insertion loss (Li) was less than 0.3 dB for a standard value. The wear resistance of metallic glass is improved by surface oxidation treatment in air at 673 K. The MU/SC conversion sleeve produced from bulk metallic glass has superior characteristics for optical parts.


Materials Science and Engineering A-structural Materials Properties Microstructure and Processing | 2007

Wear resistivity of super-precision microgear made of Ni-based metallic glass

Mamoru Ishida; Hideki Takeda; Nobuyuki Nishiyama; Kazuhiko Kita; Yukiharu Shimizu; Yasunori Saotome; Akihisa Inoue


Materials Transactions | 2004

Fillability and imprintability of high-strength Ni-based bulk metallic glass prepared by the precision die-casting technique

Mamoru Ishida; Hideki Takeda; Daichi Watanabe; Kenji Amiya; Nobuyuki Nishiyama; Kazuhiko Kita; Yasunori Saotome; Akihisa Inoue


Archive | 2004

Precision gear, its gear mechanism and production method of precision gear

Akihisa Inoue; Yukiharu Shimizu; Kazuhiko Kita; Daichi Watanabe; Mamoru Ishida; Hideki Takeda; Yasunori Saotome


Archive | 2002

Optical connector and optical connector ferrule to be used therein

Tadashi Yamaguchi; Tetsuya Katsumi; Mamoru Ishida; Hitoshi Ofune


Archive | 2000

Ferrule having optical fiber incorporated therein as an integral part thereof and method for production thereof

Tadashi Yamaguchi; Tetsuya Katsumi; Mamoru Ishida


Journal of Metastable and Nanocrystalline Materials | 2005

Characterization of Super-Precision Microgear Made of Ni-Based Metallic Glass

Mamoru Ishida; Hideki Takeda; Nobuyuki Nishiyama; Yukiharu Shimizu; Koichi Kita; Yasunori Saotome; Akihisa Inoue


Archive | 2010

Precision gear, and production method of precision gear

Akihisa Inoue; Yasunori Saotome; Yukiharu Shimizu; Kazuhiko Kita; Daichi Watanabe; Mamoru Ishida; Hideki Takeda


Transactions of the Japan Society of Mechanical Engineers. C | 2008

Development of Micro Gear Tester on Failure and Strength (Design and Fabrication of the Tester and Evaluation of Metallic Glass Micro Gears)

Masaharu Komori; E. Niza Mohamad; Takushi Nomura; Iwao Yamaji; Nobuyuki Nishiyama; Mamoru Ishida; Yukiharu Shimizu


The Proceedings of the Conference on Information, Intelligence and Precision Equipment : IIP | 2007

1107 金属ガラス製マイクロギヤの損傷モード・強度性能に関する研究 : マイクロギヤ性能評価装置の開発(要旨講演,マイクロメカトロニクス)

Masaharu Komori; Takushi Nomura; Edzrol Niza Mohamad; Iwao Yamaji; Nobuyuki Nishiyama; Yukiharu Shimizu; Mamoru Ishida

Collaboration


Dive into the Mamoru Ishida's collaboration.

Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Researchain Logo
Decentralizing Knowledge