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Dive into the research topics where Kazuya Kitamura is active.

Publication


Featured researches published by Kazuya Kitamura.


Japanese Journal of Applied Physics | 2004

Fabrication Method of Double-Microlens Array Using Self-Alignment Technology

Kazuya Kitamura; Kuniaki Okada; Noboru Fujita; Yukiko Nagasaka; Minoru Ueda; Yoshihiro Sekimoto; Yukio Kurata

A fabrication method for double-microlens arrays with self-alignment technology (SAT) is proposed. To satisfy the tolerance of the alignment of a two-layer-lens array, we developed a new fabrication method without an alignment process. Using SAT, we achieved a brightness increase of 30% compared with the conventional single-layer microlens array.


Archive | 2003

Micro-lens array substrate and production method therefor, and projection type liquid crystal display unit using those

Kuniaki Okada; Yukiko Nagasaka; Kazuya Kitamura; Yoshihiro Sekimoto; Yukio Kurata; Hiroshi Nakanishi


Archive | 2001

Objective lens, optical pickup-device equipped with same and assembling method of same

Kazuya Kitamura; Yukio Kurata; Tetsuo Iwaki


Archive | 2000

Optical pickup device and optical recording medium

Kazuya Kitamura; Yukio Kurata; Tetsuo Iwaki


Archive | 2003

Method of microlens array and projection type of liquid crystal display apparatus

Kazuya Kitamura; Yukio Kurata; Yoshihiro Sekimoto; Kuniaki Okada; Noboru Fujita; Yukiko Nagasaka; Hiroshi Nakanishi


Archive | 2002

Objective lens, method for correcting manufacturing error thereof, and optical pick-up device using the same

Kazuya Kitamura; Yukio Kurata; Takeshi Yamaguchi; Tetsuo Iwaki


Archive | 2003

Exposing apparatus and exposing method for microlens array

Kazuya Kitamura; Kuniaki Okada; Yoshihiro Sekimoto; Yukio Kurata; Hiroshi Nakanishi


Archive | 1999

Diffraction grating having multiple gratings with different cycles for generating multiple beams and optical pickup using such diffraction grating

Kazuya Kitamura; Yukio Kurata; Takeshi Yamaguchi; Tetsuo Ueyama


Archive | 2002

BLOW-MOLDING METHOD AND DEVICE AND FINAL MOLDED PRODUCT

Kazuya Kitamura; Tomomi Tsuchiya; Kazuyuki Yokobayashi; 和也 北村; 知巳 土屋; 和幸 横林


Archive | 2010

Image sensing module, imaging lens and code reading method

Norimichi Shigemitsu; Kazuya Kitamura; Hiroyuki Hanato

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Yukio Kurata

National Archives and Records Administration

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Tetsuo Iwaki

National Archives and Records Administration

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