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S. Yokoyama · SciRah

Researcher profile · Semantic Scholar

S. Yokoyama

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S. Yokoyama — researcher profile on SciRah

h-index: 12
Works: 71
Citations: 588

Most-cited papers

Optimization of an implantable collamer lens sizing method using high-frequency ultrasound biomicroscopy.
Takashi Kojima, S. Yokoyama, Mayuka Ito, Rie Horai +3 more
2012American journal of ophthalmology-glaucoma134 citations
Semantic Scholar
ZnO-Based Microfluidic pH Sensor: A Versatile Approach for Quick Recognition of Circulating Tumor Cells in Blood.
G. Mani, Madoka Morohoshi, Yutaka Yasoda, S. Yokoyama +2 more
2017ACS Applied Materials and Interfaces62 citations
Semantic Scholar
Viscoelastic and optical properties of four different PDMS polymers
S. Deguchi, J. Hotta, S. Yokoyama, T. Matsui
201561 citations Open access
Semantic Scholar
Factors affecting rotation of a posterior chamber collagen copolymer toric phakic intraocular lens
Toshio Mori, S. Yokoyama, Takashi Kojima, Naoki Isogai +4 more
2012Journal of cataract and refractive surgery40 citations
Semantic Scholar
Quantitative Fundus Autofluorescence in Non-Neovascular Age-Related Macular Degeneration.
Jorge Orellana-Ríos, S. Yokoyama, J. Agee, Nayanika Challa +3 more
2018Ophthalmic Surgery Lasers and Imaging Retina34 citations
Semantic Scholar
Repeatability of the ciliary sulcus‐to‐sulcus diameter measurement using wide‐scanning‐field ultrasound biomicroscopy
S. Yokoyama, Takashi Kojima, Rie Horai, Mayuka Ito +2 more
2011Journal of cataract and refractive surgery32 citations
Semantic Scholar
Effect of grooved roll profiles on microstructure evolutions of AZ31 sheets in Periodical Straining Rolling process
K. Shimoyama, S. Yokoyama, Shinobu Kaneko, F. Fujita
201425 citations
Semantic Scholar
New surgical approach for intrascleral fixation using an intraocular lens with hook-shaped haptics.
N. Yoshida, Takashi Kojima, S. Yokoyama, Rie Horai +1 more
2018Journal of cataract and refractive surgery21 citations
Semantic Scholar
New wrinkling substrate assay reveals traction force fields of leader and follower cells undergoing collective migration.
S. Yokoyama, T. Matsui, S. Deguchi
2017Biochemical and Biophysical Research Communications - BBRC18 citations
Semantic Scholar
Clinical outcomes of endoscope-assisted vitrectomy for treatment of rhegmatogenous retinal detachment
S. Yokoyama, Takashi Kojima, Toshio Mori, Taisuke Matsuda +5 more
2017Clinical Ophthalmology16 citations Open access
Semantic Scholar
Effect of dimple patterning conditions of Periodical Straining Rolling on microstructures and mechanical properties of AZ31 sheets
Shingo Kudo, S. Yokoyama, K. Shimoyama, Shinobu Kaneko +1 more
201713 citations
Semantic Scholar
Microcontact Peeling as a New Method for Cell Micropatterning
S. Yokoyama, T. Matsui, S. Deguchi
2014PLoS ONE13 citations Open access
Semantic Scholar
The Change in Color Vision with Normal Aging Evaluated on Standard Pseudoisochromatic Plates Part-3
K. Ichikawa, S. Yokoyama, Yoshiki Tanaka, Hideki Nakamura +2 more
2020Current Eye Research10 citations
Semantic Scholar
NOVEL ENDOSCOPE-ASSISTED VITREOUS SURGERY COMBINED WITH ATMOSPHERIC ENDOSCOPIC TECHNIQUE AND/OR SUBRETINAL ENDOSCOPIC TECHNIQUE FOR RHEGMATOGENOUS RETINAL DETACHMENT WITH GRADE C PROLIFERATIVE VITREORETINOPATHY.
T. Kaga, S. Yokoyama, Takashi Kojima, Hayato Mitamura +5 more
2019Retina10 citations
Semantic Scholar
Increased internal higher-order aberrations as a useful parameter for indication of vitrectomy in three asteroid hyalosis cases
S. Yokoyama, Takashi Kojima, T. Kaga, K. Ichikawa
2015BMJ Case Reports10 citations Open access
Semantic Scholar
Age-related changes of color visual acuity in normal eyes
S. Yokoyama, Yoshiki Tanaka, Takashi Kojima, Rie Horai +6 more
2021PLoS ONE9 citations Open access
Semantic Scholar
SUBRETINAL ENDOSCOPIC SURGERY TO TREAT LARGE SUBRETINAL HEMORRHAGES SECONDARY TO AGE-RELATED MACULAR DEGENERATION
T. Kaga, Takashi Kojima, S. Yokoyama, Hiroyuki Sato +2 more
2018Retina8 citations
Semantic Scholar
Development of motorized plasma lithography for cell patterning
S. Deguchi, Yohei Nagasawa, Akira C. Saito, T. Matsui +2 more
2014Biotechnology Letters8 citations
Semantic Scholar
A case of severe choroidal detachment in both eyes due to systemic lupus erythematosus
Yudai Furukawa, S. Yokoyama, Yoshihito Tanaka, M. Kodera +1 more
2020American Journal of Ophthalmology Case Reports7 citations Open access
Semantic Scholar
Clinical Outcomes of Endoscope-Assisted 30-Gauge Single-Needle Technique for Intrascleral Intraocular Lens Fixation
Hayato Mitamura, T. Kaga, Takashi Kojima, N. Yoshida +5 more
2020Ophthalmic Research7 citations Open access
Semantic Scholar
An Improved Simulation Method of Color Perception by Elderly People Based on Measured Luminescence Spectrum and Color Constancy Relaxation
Yoshiki Tanaka, Kiyoshi Tanaka, S. Yokoyama, Hideki Nakamura +2 more
20117 citations
Semantic Scholar
Effect of Background Luminance Level on the Assessment of Color Visual Acuity Using Colored Landolt Rings in Young Healthy Subjects
Yoshiki Tanaka, S. Yokoyama, Rie Horai, Takashi Kojima +7 more
2018Current Eye Research6 citations
Semantic Scholar
Translational Retinal Imaging
Jorge Orellanos-Rios, S. Yokoyama, Alauddin Bhuiyan, Liang Gao +2 more
2020Asia - Pacific Journal of Ophthalmology5 citations Open access
Semantic Scholar
Usefulness of the proximity endoscope in vitrectomy for proliferative diabetic retinopathy.
Toshio Mori, T. Kaga, N. Yoshida, Hiroyuki Sato +4 more
2020Retina4 citations
Semantic Scholar
A case of functional visual loss diagnosed through bilateral randomized visual field testing with a trick method
Yuki Takagi, S. Yokoyama, Yoshimi Yokoyama, K. Hozumi +1 more
2023American Journal of Ophthalmology Case Reports3 citations Open access
Semantic Scholar
Clinical Outcomes of Endoscope-Assisted Vitreous Surgery for Giant Retinal Tear Detachment
Hayato Mitamura, T. Kaga, S. Yokoyama, Takashi Kojima +5 more
2021Ophthalmic Research3 citations Open access
Semantic Scholar
Characteristicsof Color Visual Acuity for Normal Eyes of Young Subjects
Yoshiki Tanaka, Kiyoshi, Tanaka, S. Yokoyama +4 more
20123 citations
Semantic Scholar
Endoscope-assisted vitrectomy without scleral buckling in retinal detachment.
S. Yokoyama, Toshio Mori, Yuki Sugioka, Toshiki Torii +5 more
2022Ophthalmology Retina2 citations
Semantic Scholar
Design and Construction of A Continuous Quantitative Force Measurement Microdevice for Artificial Skeletal Muscle
M. Harada, Tomohiro Nakamura, S. Yokoyama
20202 citations Open access
Semantic Scholar
An open-type microdevice to improve the quality of fluorescence labeling for axonal transport analysis in neurons
S. Yokoyama, A. Otomo, S. Hadano, H. Kimura
2019Biomicrofluidics2 citations Open access
Semantic Scholar
Microcontact Peeling: A Cell Micropatterning Technique for Circumventing Direct Adsorption of Proteins to Hydrophobic PDMS
S. Yokoyama, T. Matsui, S. Deguchi
2017Current Protocols in Cell Biology2 citations
Semantic Scholar
Age related changes of longitudinal chromatic aberration on Color Visual Acuity
Yoshiki Tanaka, S. Yokoyama, Hideki Nakamura, K. Ichikawa +4 more
20152 citations
Semantic Scholar
A New Color Visual Function Test to Evaluate the Aging Changes in Normal Eyes
K. Ichikawa, S. Yokoyama, Yoshiki Tanaka, Hideki Nakamura +4 more
20122 citations
Semantic Scholar
Treatment of old submacular hemorrhage by subretinal endoscopic surgery and intraoperative subretinal endoscopic findings
S. Yokoyama, T. Kaga, Takashi Kojima, Jorge Orellana-Ríos +2 more
2022American Journal of Ophthalmology Case Reports1 citations Open access
Semantic Scholar
SUBRETINAL ENDOSCOPIC SURGERY FOR METASTATIC CHOROIDAL TUMOR
T. Kaga, Takashi Kojima, Toshio Mori, S. Yokoyama +2 more
2021Retinal cases & brief reports1 citations
Semantic Scholar
Quantitative Fundus Autofluorescence of the Junctional Zone in Geographic Atrophy due to Reticular Macular Disease (RMD)
Jorge Orellana-Ríos, S. Yokoyama, J. Agee, Yue-Hong Tong +3 more
20181 citations
Semantic Scholar
The Difference of Luminance Sensitivity for Congenital Color Vision Defect using Flicker Method on Liquid Crystal Display
Yoshiki Tanaka, S. Yokoyama, Hideki Nakamura, K. Ichikawa +4 more
20161 citations
Semantic Scholar
Low-Power Laser Processing-Based Approach to Plasma Lithography for Cell Micropatterning
S. Yokoyama, Y. Kamei, T. Matsui, S. Deguchi
20151 citations Open access
Semantic Scholar
Temporal Characteristics of Color Visual Acuity in Young Normal Eyes
S. Yokoyama, Yoshiki Tanaka, K. Ichikawa, Kiyoshi Tanaka +2 more
20121 citations
Semantic Scholar
Development of New Testing System Measuring Human Color Visual Function
Yoshiki Tanaka, S. Yokoyama, K. Ichikawa, Kiyoshi Tanaka +4 more
20121 citations
Semantic Scholar
Color Compensation Method to Display Images Looking Similar to Their Original Ones for Elderly People
Ryoji Suzuki, Yoshiki Tanaka, Hernán E. Aguirre, Kiyoshi Tanaka +4 more
20121 citations
Semantic Scholar
A time-delayed mechanochemical feedback model reconciles stable maintenance and dynamic remodeling of cell–matrix adhesions
E. Matsumoto, S. Yokoyama, T. Matsui, Tom Araki +1 more
2026bioRxiv0 citations Open access
Semantic Scholar
Comparison of IMO vifa24plus(1-2) and Humphrey Field Analyzer 24-2
Yuki Takagi, Ryo Asano, Kanna Yamashita, Yukihiro Sakai +3 more
2025Clinical Ophthalmology0 citations Open access
Semantic Scholar
Retinal Sensitivity and Metamorphopsia Changes after Vitrectomy in Macula-Off Rhegmatogenous Retinal Detachment
Yuki Sugioka, S. Yokoyama, Akeno Tamaoki, Taisuke Matsuda +1 more
2020JAPANESE ORTHOPTIC JOURNAL0 citations Open access
Semantic Scholar
Artificial Skeletal Muscle Contraction Device for Elucidating The Mechanism of Myokine Production
Shoma Utsu, R. Sakuta, T. Fujisato, S. Yokoyama
20200 citations Open access
Semantic Scholar
Patterning of gel substrate for cell culture using ink jet technology
S. Yokoyama, Y. Ikeda, Toshifumi Okawara, Y. Sunami +1 more
20180 citations Open access
Semantic Scholar
New insights of polypoidal choroidal vasculopathy by direct intraoperative subretinal visualization using an ophthalmic endoscope
S. Yokoyama, T. Kaga, Jorge Orellana-Ríos, R. T. Smith +1 more
20180 citations
Semantic Scholar
Visual field using color information by healthy subject
Yoshiki Tanaka, Hiroyuki Sato, Rie Horai, S. Yokoyama +3 more
20180 citations
Semantic Scholar
Analysis of ALS-Diseased Neuronal Cells Using Microfluidic Device
T. Ishida, A. Otomo, J. Sugiyama, S. Yokoyama +3 more
20170 citations
Semantic Scholar
Comparison of surgical outcomes between 23-gauge and 25-gauge endoscope-assisted vitrectomy for treatment of rhegmatogenous retinal detachment
S. Yokoyama, Takashi Kojima, Toshio Mori, Taisuke Matsuda +5 more
20170 citations
Semantic Scholar

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K. Ichikawa×25
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K. Ichikawa — researcher profile on SciRah
Takashi Kojima×16
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Takashi Kojima — researcher profile on SciRah
T. Kaga×15
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Yoshiki Tanaka×12
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Hiroyuki Sato×11

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S. Tanabe — researcher profile on SciRah

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Toshio Mori — researcher profile on SciRah

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Kiyoshi Tanaka — researcher profile on SciRah