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Dive into the research topics where Seiichiro Tamai is active.

Publication


Featured researches published by Seiichiro Tamai.


Archive | 2001

Apparatus for identity verification, a system for identity verification, a card for identity verification and a method for identity verification, based on identification by biometrics

Seiichiro Tamai


Archive | 1993

Bar-code reader permitting selective use of a whole or a part of an image sensor

Katsushi Inoue; Seiichiro Tamai; Keiichi Kobayashi; Marie Dosho


Archive | 2000

Information recording medium, noncontact IC tag, access device, access system, life cycle management system, input/output method, and access method

Seiichiro Tamai; Shinichi Michisaka


Archive | 2002

Pressure sensor, pressure measuring apparatus, and pressure measurement system using them

Seiichiro Tamai; 誠一郎 玉井


Archive | 2000

Device, system, card and method for personal identification based on biometric

Seiichiro Tamai; 誠一郎 玉井


Archive | 2006

Liquid detection sensor and liquid detection apparatus

Seiichiro Tamai


Archive | 1993

Bar-code reader device

Katsushi Inoue; Seiichiro Tamai; Keiichi Kobayashi; Marie Dosho


Archive | 2005

Semiconductor photodetecting device and method of manufacturing the same

Tetsuzo Ueda; Seiichiro Tamai


Archive | 2005

Photo-detecting device

Seiichiro Tamai


Archive | 2001

Semiconductor laser device and multiple wavelength laser light emitting apparatus employing the semiconductor laser device

Masaaki Yuri; Seiichiro Tamai; Kunio Ito; Masaru Kazumura

Collaboration


Dive into the Seiichiro Tamai's collaboration.

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