Researchers

Research Activities

Research Areas

• Nanotechnology/Materials, Optical engineering and photonics

Research Interests

照明, 色彩, color science

Published Papers

1. 壁によって遮られた空間における歩行時の視線特性
   宮﨑敬太; 船曵悦子; 小林弘毅; 疋田訓之; 片山一郎
   日本建築学会技術報告集  32  (80)  , 345-349, Feb. 2026  , Refereed
2. 駅周辺広場空間における注視と歩行速度の関係
   櫻木 耕史; 小川 泰世; 船曵 悦子; 片山 一郎
   日本建築学会計画系論文集  91  (840)  , 311-319, Feb. 2026  , Refereed
3. Relationship between the two-colour combination feelings evaluation of “kimono” and the visual contexts and observer attributes
   Ichiro Katayama; Sachiko Noguchi
   Journal of the International Colour Association  39  , 28-39, Jun. 2025  , Refereed

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MISC

1. The Upper Limit of Lightness to Which The Color Name “Black” Can Be Applied , Ichiro Katayama , AIC2025 Conference Proceedings , 637 , 641 , Dec. 2025
2. Relationship between texture anisotropy of object surfaces and whiteness perception , Ichiro Katayama; Motonori Doi; Shogo Nishi , Proceedings of the 8th Asia Color Association Conference , 129 , 134 , Nov. 2024
3. Improvement of Color Feelings Prediction Formulas for the Estimation of Color Combination Feelings of "Kimono" , Ichiro Katayama; Sachiko Noguchi; Rumiko Takata; Kaori Segawa , AIC2022 Conference Proceedings , 645 , 651 , Jun. 2022

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Patents

1. 眼用レンズの視認性評価方法 , 片山一郎, 岡本正彦, 松本公男, 野田健太 , 特許6037266

Awards & Honors

1. 2019, 日本歯科色彩学会, 学会賞（論文）
2. 2000, 照明学会, 研究奨励賞

Research Grants & Projects

1. 壁面テクスチャが歩行者行動に与える影響と行動誘導の有効性ーVR実験による検討ー
2. Japan Society for the Promotion of Science, Grants-in-Aid for Scientific Research, Examination of the effect of texture on color appearance using real samples rather than images , Kindai University
3. Japan Society for the Promotion of Science, Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (C), Development of whiteness evaluation method considering the effect of texture on whiteness , Kindai University

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