Network


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

Hotspot


Dive into the research topics where Yoshiharu Unami is active.

Publication


Featured researches published by Yoshiharu Unami.


Archive | 2003

Base material for multilayer printed circuit board, double-sided wiring board and these manufacturing method

Asao Iijima; Yasushi Inatani; Kanako Nakajima; Kenji Osawa; Yoshiharu Unami; 加奈子 中島; 健治 大沢; 義春 宇波; 裕史 稲谷; 朝雄 飯島


Archive | 2002

Apparatus for and method of using optical interference of light propagating through an optical fiber loop

Yasushi Nakamura; Yoshiharu Unami; Shinichi Niimi


Archive | 2000

Method and apparatus for detection and judgment of vibration using optical fiber cable, and as system for detection and judgment of vibration

Yasushi Nakamura; Shinichi Niimi; Toru Takashima; Yoshiharu Unami; 靖 中村; 義春 宇波; 慎一 新見; 徹 高島


Archive | 1990

Range switching device for analog to digital conversion

Masao Tanaka; Shinichi Tomita; Yoshiharu Unami; Hiroyuki Kawasaki


Archive | 2006

Wiring board, multilayer wiring board, and method for manufacturing the same

Toshihiko Ohara; Yoshiharu Unami; Yuji Inatani; Shoji Ito


Archive | 2005

WIRING BOARD, MULTILAYERED WIRING BOARD, AND MANUFACTURING METHOD OF THESE

Yasushi Inatani; Shoji Ito; Toshihiko Obara; Yoshiharu Unami; 彰二 伊藤; 義春 宇波; 俊彦 小原; 裕史 稲谷


Archive | 2004

High load key dome sheet and electronic apparatus

Takashi Edo; Takahiro Nakamura; Yoshiharu Unami; 卓広 中村; 義春 宇波; 崇司 江戸


Archive | 2002

Media converter with built-in local information transmitting function, and fault alarm signal transmitting system

Katsuyuki Arai; Yasushi Nakamura; Yoshiharu Unami; Fumio Yajima; Sunao Yamada; Shoji Yoshino; 靖 中村; 昭二 吉野; 義春 宇波; 直 山田; 史夫 矢島; 克幸 荒井


Archive | 1999

Sensor and signal detecting method of optical fiber interference type, vibration sensor and vibration detecting method of optical fiber interference type, pair identifier and identifying method for optical fiber cable, pair identifier and identifying method for coated optical fiber, and device and method for optical fiber telephone call

Yasushi Nakamura; Shinichi Niimi; Yoshiharu Unami; 靖 中村; 義春 宇波; 慎一 新見


Archive | 2004

Structure of metal dome type switch with ventilation groove

Takashi Edo; Yoshiharu Unami; 義春 宇波; 崇司 江戸

Collaboration


Dive into the Yoshiharu Unami's collaboration.

Researchain Logo
Decentralizing Knowledge