@article{CTT100827865,
  author = {吉澤慎吾 and TAKASHI OBI and Hideaki Tashima and Masahiro Yamaguchi and nagaaki ohyama},
  title = {幾何学的配置に起因する感度不均一性をもつPET観測系における再構成像の画質向上},
  journal = {MEDICAL IMAGING TECHNOLOGY},
  year = 2009,
}

@article{CTT100603741,
  author = {Hideaki Tashima and Takashi Obi and Taiga Yamaya and Hideo Murayama and Keishi Kitamura and Ichiro Oda and Masahiro Yamaguchi and Nagaaki Ohyama},
  title = {Feasibility study of near-infrared fluorescence tomography using a positron emission tomograph equipped with depth-of-interaction PET detectors},
  journal = {Radiol Phys Technol},
  year = 2009,
}

@article{CTT100593211,
  author = {Murakami Y and Yamaguchi M and Ohyama N},
  title = {Piecewise Wiener estimation for reconstruction of spectral reflectance image by multipoint spectral measurements},
  journal = {APPLIED OPTICS},
  year = 2009,
}

@inproceedings{CTT100593215,
  author = {Mitsuyoshi Tashiro and Yuri Murakami and Masahiro Yamaguchi and nagaaki ohyama and Yukako Yagi},
  title = {可視・不可視成分分離を用いた画像圧縮手法のマルチスペクトル病理画像ホールスライドビューワへの適用},
  booktitle = {日本光学会年次学術講演会 OPJ2009},
  year = 2009,
}

@inproceedings{CTT100598349,
  author = {Joong-Sun Lee and Hiroyuki Suzuki and NaokoTaira and Kouichi Kita and Takashi Obi and Masuyoshi Yachida and Hiroshige Yamamoto and Yuji Homma and Masahiro Yamaguchi and Nagaaki Ohyama and Masataka Inokuchi},
  title = {Development and Field Evaluation of the Personal Health Information Reference System based on e-P.O.Box Conception},
  booktitle = {The 6th Conference of Asia-Pacific Medical Informatics Association(APAMI2009)},
  year = 2009,
}

@inproceedings{CTT100598334,
  author = {HIROYUKI SUZUKI and Aya Matsudaira and KOUICHI KITA and TAKASHI OBI and Masahiro Yamaguchi and Joong-sun Lee and Masuyoshi Yachida and nagaaki ohyama and 土屋文人 and 猪口正孝},
  title = {電子私書箱構想に基づく処方・薬歴情報提供管理システムの開発},
  booktitle = {医療情報学連合大会論文集},
  year = 2009,
}

@inproceedings{CTT100598333,
  author = {平良奈緒子 and Joong-sun Lee and HIROYUKI SUZUKI and KOUICHI KITA and TAKASHI OBI and Masuyoshi Yachida and yuji homma and Hiroshige Yamamoto and Kazuhisa Uryu and Masahiro Yamaguchi and nagaaki ohyama},
  title = {電子私書箱構想による個人健康情報管理の意識調査},
  booktitle = {電子情報通信学会技術研究報告},
  year = 2009,
}

@inproceedings{CTT100593217,
  author = {Masahisa Saito and Mitsuyoshi Tashiro and Yuri Murakami and Masahiro Yamaguchi and nagaaki ohyama},
  title = {3次元ルックアップテーブルを用いた病理画像からの色素量推定の精度評価},
  booktitle = {日本光学会年次学術講演会 OPJ2009},
  year = 2009,
}

@inproceedings{CTT100599027,
  author = {nagaaki ohyama},
  title = {安全・便利な電子行政の実現に向けて},
  booktitle = {},
  year = 2009,
}

@inproceedings{CTT100599018,
  author = {yuji homma and TAKASHI OBI and Masuyoshi Yachida and Joong-sun Lee and nagaaki ohyama},
  title = {様々なサービスへの対応を可能とするサーバ連携型ICカードシステムの実現方式の検討},
  booktitle = {コンピュータセキュリティシンポジウム2009予稿集},
  year = 2009,
}

@inproceedings{CTT100599001,
  author = {TAKASHI OBI and Masuyoshi Yachida and yuji homma and Hiroshige Yamamoto and Joong-sun Lee and nagaaki ohyama},
  title = {国民電子私書箱を利用した退職ワンストップサービスの検討},
  booktitle = {コンピュータセキュリティシンポジウム2009講演予稿集},
  year = 2009,
}

@inproceedings{CTT100593219,
  author = {Kazuma Shinoda and Yuri Murakami and Masahiro Yamaguchi and nagaaki ohyama},
  title = {スペクトルと色再現性を考慮したマルチスペクトル画像の可逆・非可逆統合型符号化法},
  booktitle = {PCSJ 2009 画像符号化シンポジウム資料},
  year = 2009,
}

@inproceedings{CTT100599025,
  author = {nagaaki ohyama},
  title = {国民電子私書箱とIT社会基盤},
  booktitle = {},
  year = 2009,
}

@inproceedings{CTT100593218,
  author = {Mitsuyoshi Tashiro and Rie Yoshida and Tomokatsu Miyazawa and Yuri Murakami and Masahiro Yamaguchi and Nagaaki Ohyama and Yukako Yagi},
  title = {Hematoxylin-Eosin Digital Staining From The Multispectral Image Of A Specimen Stained With Hematoxylin Only},
  booktitle = {APIII 2009 Advancing Practice, Instruction, & Innovation through Informatics},
  year = 2009,
}

@inproceedings{CTT100593227,
  author = {Noriaki Hashimoto and Yuri Murakami and Masahiro Yamaguchi and TAKASHI OBI and nagaaki ohyama},
  title = {マルチスペクトル色強調における可視化手法の設計},
  booktitle = {第70回応用物理学会学術講演会講演予稿集},
  year = 2009,
}

@inproceedings{CTT100598371,
  author = {Masafumi Takeda and HIROYUKI SUZUKI and Masahiro Yamaguchi and TAKASHI OBI and nagaaki ohyama},
  title = {指紋を鍵とする暗号化手法における平文画像のコーディング方法に関する検討},
  booktitle = {第70回応用物理学会学術講演会講演予稿集},
  year = 2009,
}

@inproceedings{CTT100599024,
  author = {nagaaki ohyama},
  title = {電子私書箱構想と今後の展望},
  booktitle = {},
  year = 2009,
}

@inproceedings{CTT100622154,
  author = {Mitsuyoshi Tashiro and Noriaki Hashimoto and Yuri Murakami and Masahiro Yamaguchi and TAKASHI OBI and nagaaki ohyama and Yukako Yagi},
  title = {マルチスペクトルWhole Slide Imagingビューワのための符号化方式の検討},
  booktitle = {},
  year = 2009,
}

@inproceedings{CTT100838126,
  author = {Hideaki Tashima and TAKASHI OBI and Taiga Yamaya and Hideo Murayama and Keiji Kitamura and Ichiro Oda and Masahiro Yamaguchi and nagaaki ohyama},
  title = {位置検出型PET検出器を用いた近赤外光蛍光トモグラフィ画像再構成の検討},
  booktitle = {第56回応用物理学関係連合講演会予稿集},
  year = 2009,
}

@inproceedings{CTT100584433,
  author = {Tomoki Kooriyama and Yuri Murakami and Masahiro Yamaguchi and TAKASHI OBI and nagaaki ohyama},
  title = {可視・不可視成分分離とサブサンプリングを用いたマルチスペクトル動画の圧縮符号化方法},
  booktitle = {電子情報通信学会2009年総合大会講演予稿集},
  year = 2009,
}

@inproceedings{CTT100584402,
  author = {Masafumi Takeda and HIROYUKI SUZUKI and Masahiro Yamaguchi and TAKASHI OBI and nagaaki ohyama},
  title = {指紋を鍵とする暗号化手法における演算の高速化に関する検討},
  booktitle = {電子情報通信学会2009年総合大会講演予稿集},
  year = 2009,
}

@inproceedings{CTT100584401,
  author = {Aya Matsudaira and HIROYUKI SUZUKI and TAKASHI OBI and KOUICHI KITA and Masahiro Yamaguchi and 李中淳 and Masuyoshi Yachida and nagaaki ohyama},
  title = {個人を主体とした処方・薬歴情報の提供管理システムの開発},
  booktitle = {電子情報通信学会2009年総合大会講演予稿集},
  year = 2009,
}

@inproceedings{CTT100599021,
  author = {nagaaki ohyama},
  title = {電子行政にICカードの果たす役割～社会保障カード・電子私書箱への取り組み～},
  booktitle = {},
  year = 2009,
}

@inproceedings{CTT100584432,
  author = {TAKASHI OBI and Masuyoshi Yachida and 李 中淳 and yuji homma and nagaaki ohyama},
  title = {社会保障サービスのための電子私書箱基本システムの実装と評価},
  booktitle = {電子情報通信学会2009年総合大会講演予稿集},
  year = 2009,
}

@inproceedings{CTT100584435,
  author = {Noriaki Hashimoto and Mitsuyoshi Tashiro and Yuri Murakami and Masahiro Yamaguchi and TAKASHI OBI and nagaaki ohyama and Yukako Yagi},
  title = {マルチスペクトルWhole Slide Imageビューアシステム},
  booktitle = {電子情報通信学会2009年総合大会講演予稿集},
  year = 2009,
}

@inproceedings{CTT100583924,
  author = {Junko Kishimoto and Masahiro Yamaguchi and Nagaaki Ohyama},
  title = {A subjective evaluation of high-chroma color with wide color-gamut display},
  booktitle = {Proc SPIE},
  year = 2009,
}

@inproceedings{CTT100584466,
  author = {Shingo Yoshizawa and Takashi Obi and Hideaki Tashima and Masahiro Yamaguchi and Nagaaki Ohyama},
  title = {Quality Improvement of the Reconstruction Image on a PET System with Irregular Sensitivity Caused by Geometrical Arrangement},
  booktitle = {Proc.of IEICE Tech. Rep},
  year = 2009,
}

@inproceedings{CTT100584465,
  author = {Ken Miyamoto and Takashi Obi and Hideaki Tashima and Masahiro Yamaguchi and Nagaaki Ohyama},
  title = {A Study of Dynamic PET Reconstruction Using the Position-Dependent Basis Functions},
  booktitle = {Proc.of IEICE Tech. Rep},
  year = 2009,
}

@inproceedings{CTT100584365,
  author = {HIROYUKI SUZUKI and Yoshinori Akasaka and Masahiro Yamaguchi and TAKASHI OBI and nagaaki ohyama},
  title = {指紋を鍵とする暗号化手法の光学的実装に関する研究},
  booktitle = {SCIS2009(暗号と情報セキュリティシンポジウム)予稿集},
  year = 2009,
}

@inproceedings{CTT100584431,
  author = {柏木 巧 and 川村浩正 and 庭野栄一 and TAKASHI OBI and Masuyoshi Yachida and 李 中淳 and yuji homma and nagaaki ohyama},
  title = {電子私書箱で実現するサービスの検討},
  booktitle = {SCI2009(暗号と情報セキュリティシンポジウム)予稿集},
  year = 2009,
}

@inproceedings{CTT100584393,
  author = {Yutaka Tamura and TAKASHI OBI and HIROYUKI SUZUKI and Masuyoshi Yachida and KOUICHI KITA and Masahiro Yamaguchi and nagaaki ohyama},
  title = {マルチドメイン環境下におけるオンデマンドVPNの相互接続に関する研究},
  booktitle = {SCIS2009(暗号と情報セキュリティシンポジウム)予稿集},
  year = 2009,
}

@inproceedings{CTT100584389,
  author = {李中淳 and 平良奈緒子 and HIROYUKI SUZUKI and KOUICHI KITA and Aya Matsudaira and TAKASHI OBI and Masuyoshi Yachida and Masahiro Yamaguchi and nagaaki ohyama},
  title = {HPKI とダイナミック・オンデマンドVPN を利用した個人健康情報参照システムの構築},
  booktitle = {SCIS2009(暗号と情報セキュリティシンポジウム)予稿集},
  year = 2009,
}

@misc{CTT100599349,
  author = {nagaaki ohyama},
  title = {安全・便利な電子自治体の実現 -バックオフィス、フロントオフィス業務の改革-},
  year = 2009,
}

@misc{CTT100599146,
  author = {nagaaki ohyama},
  title = {安全・便利な電子政府の実現を目指して},
  year = 2009,
}

@misc{CTT100599373,
  author = {nagaaki ohyama},
  title = {医療分野の情報化と社会保障カード},
  year = 2009,
}

@misc{CTT100599141,
  author = {nagaaki ohyama},
  title = {医療情報システムのセキュリティ 基本的な考え方と実施手順},
  year = 2009,
}

@misc{CTT100599137,
  author = {nagaaki ohyama},
  title = {社会保障カードと国民電子私書箱構想},
  year = 2009,
}

@misc{CTT100599139,
  author = {nagaaki ohyama},
  title = {大山永昭氏（社会保障カード（仮称）の在り方に関する検討会座長）に聞く},
  year = 2009,
}

@misc{CTT100599135,
  author = {nagaaki ohyama},
  title = {巻頭言 社会保障カードと電子私書箱},
  year = 2009,
}

@misc{CTT100624176,
  author = {Masuyoshi Yachida and TAKASHI OBI and Joong-sun Lee and nagaaki ohyama},
  title = {サービス提供システム、サービス提供方法およびサービス提供プログラム},
  howpublished = {RegisteredPatent},
  year = 2013,
  month  = {},
  note   = {特願2009-167669(2009/07/16), 特開2011-022823(2011/02/03), 特許第5334186号(2013/08/09)}
}


@misc{CTT100624178,
  author = {Masuyoshi Yachida and TAKASHI OBI and Joong-sun Lee and nagaaki ohyama},
  title = {サービス提供システム、代理処理履歴収集方法および代理処理履歴収集プログラム},
  howpublished = {RegisteredPatent},
  year = 2013,
  month  = {},
  note   = {特願2009-167673(2009/07/16), 特開2011-022824(2011/02/03), 特許第5283036号(2013/06/07)}
}


@misc{CTT100624172,
  author = {Masuyoshi Yachida and TAKASHI OBI and Joong-sun Lee and nagaaki ohyama},
  title = {サービス提供システム、改ざんチェック方法および改ざんチェックプログラム},
  howpublished = {RegisteredPatent},
  year = 2013,
  month  = {},
  note   = {特願2009-167678(2009/07/16), 特開2011-022825(2011/02/03), 特許第5282229号(2013/06/07)}
}


@misc{CTT100624175,
  author = {Masuyoshi Yachida and TAKASHI OBI and Joong-sun Lee and nagaaki ohyama},
  title = {サービス提供システム、利用者ＩＤ管理方法および利用者ＩＤ管理プログラム},
  howpublished = {RegisteredPatent},
  year = 2013,
  month  = {},
  note   = {特願2009-167685(2009/07/16), 特開2011-022826(2011/02/03), 特許第5273805号(2013/05/24)}
}


@misc{CTT100609864,
  author = {nagaaki ohyama and TAKASHI OBI},
  title = {サーバ一体型ICカードシステム},
  howpublished = {PublishedPatent},
  year = 2010,
  month  = {},
  note   = {特願2009-110275(2009/04/30), 特開2010-073188(2010/04/02)}
}


@misc{CTT100666183,
  author = {yuji homma and TAKASHI OBI and nagaaki ohyama},
  title = {サーバ一体型ICカードシステム},
  howpublished = {RegisteredPatent},
  year = 2013,
  month  = {},
  note   = {特願2009-110275(2009/04/30), 特開2010-073188(2010/04/02), 特許第5354663号(2013/09/06)}
}


@misc{CTT100600037,
  author = {Yuri Murakami and Masahiro Yamaguchi and nagaaki ohyama},
  title = {分光画像生成装置及び分光画像生成方法},
  howpublished = {RegisteredPatent},
  year = 2012,
  month  = {},
  note   = {特願2008-081805(2008/03/26), 特開2009-237817(2009/10/15), 特許第4981730号(2012/04/27)}
}


@misc{CTT100591469,
  author = {Masahiro Yamaguchi and TAKASHI OBI and nagaaki ohyama},
  title = {チャレンジ・レスポンス生体認証方法},
  howpublished = {PublishedPatent},
  year = 2009,
  month  = {},
  note   = {特願2007-303838(2007/11/25), 特開2009-129210(2009/06/11)}
}