Takaharu Fujii

Papers

Total Citations

H-Index

About

Takaharu Fujii is a leading researcher in the fields of tactile perception, surface tribology, and human–material interactions. His work bridges mechanical engineering and sensory science to understand how the physical properties of surfaces—particularly friction and texture—influence human touch. Fujii’s most-cited paper, “Tactile impression and friction of water on human skin” (2008, 60 citations), is a foundational study that quantifies how water alters the frictional feel of skin, linking microscopic surface interactions to subjective tactile impressions. This research has significant implications for cosmetics, haptics, and biomedical device design, where controlling skin–surface contact is critical. Beyond this work, Fujii has contributed to understanding the role of moisture and lubrication in tactile perception, advancing both fundamental tribology and applied sensory engineering. His interdisciplinary approach—combining experimental friction measurements with psychophysical evaluation—has made him a key figure in the emerging field of tactile tribology. With a citation record reflecting steady influence, Fujii’s research continues to inform product development and human–machine interfaces, making his work essential reading for students and researchers interested in the science of touch.