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Researcher · The University of Osaka · Japan

Fumio Tokunaga

Fumio Tokunaga publishes mostly in Cellular and Molecular Neuroscience, Molecular Biology and Atomic and Molecular Physics, and Optics, on topics such as Photoreceptor and optogenetics research, Retinal Development and Disorders and Photosynthetic Processes and Mechanisms.

OpenAlex
World rank
#5,266,562
of 7,710,434 ranked researchers
Rank in Japan
#172,626
of 383,136
Works
237
Citations
6.2k
Citations per work
26.1
h-index
44
i10-index 124Top 7% in Cellular and Molecular Neuroscience
Fumio Tokunaga

What does Fumio Tokunaga research?

Fumio Tokunaga's work is mostly in Neuroscience (35%), Biochemistry, Genetics and Molecular Biology (31%), Physics and Astronomy (4%).

Life Sciences: 156 works · 66.0% of their workNeuroscience: 83 works · 35.1% of their workCellular and Molecular Neuroscience: 77 works · 32.6% of their workEndocrine and Autonomic Systems: 6 works · 2.5% of their workBiochemistry, Genetics and Molecular Biology: 73 works · 30.9% of their workMolecular Biology: 73 works · 30.9% of their workEverything else: 61 works · 25.6% of their workPhysical Sciences: 20 works · 8.4% of their workPhysics and Astronomy: 8 works · 3.5% of their workAtomic and Molecular Physics, and Optics: 8 works · 3.5% of their workChemistry: 7 works · 2.9% of their workSpectroscopy: 7 works · 2.9% of their workMaterials Science: 5 works · 2.0% of their workMaterials Chemistry: 5 works · 2.0% of their workTHEIR WORKFumio Tokunaga237works
Life Sciences66%Physical Sciences8%

Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.

The fields and subfields, with their numbers
    1. Neuroscience8335.1%
    2. Biochemistry, Genetics and Molecular Biology7330.9%
  2. Everything else6125.6%
    1. Physics and Astronomy83.5%
    2. Chemistry72.9%
    3. Materials Science52.0%
  1. 1Cellular and Molecular Neuroscience33% of their works
  2. 2Molecular Biology31% of their works
  3. 3Atomic and Molecular Physics, and Optics4% of their works
  4. 4Spectroscopy3% of their works
  5. 5Endocrine and Autonomic Systems2% of their works
  6. 6Materials Chemistry2% of their works

Research topics

Which keywords describe Fumio Tokunaga's research?

The keywords of their largest research topics: Channelrhodopsin, Optogenetics, Gene Therapy, Retinitis Pigmentosa, Neuronal Circuits, Light Harvesting, Photosystem II and Gene Expression.

Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most.

All 18 words, with their numbers
  1. Channelrhodopsin1501 topic
  2. Optogenetics1501 topic
  3. Gene Therapy701 topic
  4. Retinitis Pigmentosa701 topic
  5. Neuronal Circuits602 topics
  6. Light Harvesting411 topic
  7. Photosystem II411 topic
  8. Gene Expression352 topics
  9. Neurotransmission341 topic
  10. Synaptic Plasticity341 topic
  11. Drosophila261 topic
  12. Neuroscience261 topic
  13. Bioluminescence191 topic
  14. Reporter Genes191 topic
  15. Circadian Clock161 topic
  16. Melatonin161 topic
  17. Crystal Structure141 topic
  18. G-Protein-Coupled Receptors141 topic

Where does Fumio Tokunaga work?

Fumio Tokunaga's main affiliation in the publication record is The University of Osaka, Japan.

How many publications and citations does Fumio Tokunaga have?

OpenAlex counts 237 works and 6,183 citations for Fumio Tokunaga, an h-index of 44, ranking #5,266,562 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.

Papers, co-authors, who cited this work and researchers on the nearest topics have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

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