Ikuo Obataya

1.0k total citations
23 papers, 789 citations indexed

About

Ikuo Obataya is a scholar working on Molecular Biology, Atomic and Molecular Physics, and Optics and Biomedical Engineering. According to data from OpenAlex, Ikuo Obataya has authored 23 papers receiving a total of 789 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Molecular Biology, 8 papers in Atomic and Molecular Physics, and Optics and 7 papers in Biomedical Engineering. Recurrent topics in Ikuo Obataya's work include Chemical Synthesis and Analysis (8 papers), Force Microscopy Techniques and Applications (8 papers) and Neuroscience and Neural Engineering (5 papers). Ikuo Obataya is often cited by papers focused on Chemical Synthesis and Analysis (8 papers), Force Microscopy Techniques and Applications (8 papers) and Neuroscience and Neural Engineering (5 papers). Ikuo Obataya collaborates with scholars based in Japan and United States. Ikuo Obataya's co-authors include Chikashi Nakamura, Jun Miyake, Noriyuki Nakamura, Sung-Woong Han, Hong-Yu Chen, Hisakazu Mihara, Akihiko Ueno, Hajime Ohgushi, Seiji Sakamoto and Teruyuki Nagamune and has published in prestigious journals such as Nano Letters, Physical review. B, Condensed matter and Analytical Chemistry.

In The Last Decade

Ikuo Obataya

22 papers receiving 764 citations

Peers

Countries citing papers authored by Ikuo Obataya

Since Specialization

Citations

This map shows the geographic impact of Ikuo Obataya's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Ikuo Obataya with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ikuo Obataya more than expected).

Fields of papers citing papers by Ikuo Obataya

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ikuo Obataya. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Ikuo Obataya. The network helps show where Ikuo Obataya may publish in the future.

Co-authorship network of co-authors of Ikuo Obataya

This figure shows the co-authorship network connecting the top 25 collaborators of Ikuo Obataya. A scholar is included among the top collaborators of Ikuo Obataya based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Ikuo Obataya. Ikuo Obataya is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	High-efficiency DNA injection into a single human mesenchymal stem cell using a nanoneedle and atomic force microscopy 2008 ·Nanomedicine Nanotechnology Biology and Medicine ·Sung-Woong Han, Chikashi Nakamura, Noriko Kotobuki, Ikuo Obataya, Hajime Ohgushi, Teruyuki Nagamune, Jun Miyake	97
2	Original Article: Gene Delivery High-efficiency DNA injection into a single human mesenchymal stem cell using a nanoneedle and atomic force microscopy 2008 ·Sung-Woong Han, Chikashi Nakamura, Noriko Kotobuki, Ikuo Obataya, Hajime Ohgushi, Teruyuki Nagamune, Jun Miyake	1
3	Enzymatic nanolithography of FRET peptide layer using V8 protease-immobilized AFM probe 2007 ·Biosensors and Bioelectronics ·Chikashi Nakamura, Chie Miyamoto, Ikuo Obataya, Seiji Takeda, Masayuki Yabuta, Jun Miyake	10
4	Simple and high-sensitivity detection of dioxin using dioxin-binding pentapeptide 2006 ·Biosensors and Bioelectronics ·(unknown), Chikashi Nakamura, Tomohiro Oka, Yasuhiro Yoneda, Ikuo Obataya, Noriaki Santo, Jun Miyake	13
5	Gene expression using an ultrathin needle enabling accurate displacement and low invasiveness 2005 ·Biochemical and Biophysical Research Communications ·Sung-Woong Han, Chikashi Nakamura, Ikuo Obataya, Noriyuki Nakamura, Jun Miyake	95
6	Difference in Self-Assembling Morphology of Peptide Nanorings 2005 ·Japanese Journal of Applied Physics ·Hajime Okamoto, (unknown), Hiroshi Miyazaki, Tsutomu Nakanishi, Kyozaburo Takeda, Kenji Usui, Ikuo Obataya, Hisakazu Mihara, Hiroaki Azehara, Wataru Mizutani, (unknown), Hiroshi Yamaguchi, Y. Hirayama	3
7	Direct Insertion of Proteins into a Living Cell Using an Atomic Force Microscope with a Nanoneedle 2005 ·Ikuo Obataya, Chikashi Nakamura, Sung-Woong Han, Noriyuki Nakamura, Jun Miyake	18
8	Mechanical sensing of the penetration of various nanoneedles into a living cell using atomic force microscopy 2004 ·Biosensors and Bioelectronics ·Ikuo Obataya, Chikashi Nakamura, Sung-Woong Han, Noriyuki Nakamura, Jun Miyake	97
9	A molecular delivery system by using AFM and nanoneedle 2004 ·Biosensors and Bioelectronics ·(unknown), Chikashi Nakamura, Ikuo Obataya, Noriyuki Nakamura, Jun Miyake	86
10	Nanoscale Operation of a Living Cell Using an Atomic Force Microscope with a Nanoneedle 2004 ·Nano Letters ·Ikuo Obataya, Chikashi Nakamura, Hong-Yu Chen, Noriyuki Nakamura, Jun Miyake	257
11	Development of a herbicide biosensor using a peptide receptor screened from a combinatorial library 2004 ·Journal of Molecular Catalysis B Enzymatic ·Ikuo Obataya, Chikashi Nakamura, (unknown), Takayuki Hoshino, Noriyuki Nakamura, Jun Miyake	11
12	Design and Peroxidase-like Activity of 3α-Helix Hemoproteins 2003 ·Tokyo Tech Research Repository (Tokyo Institute of Technology) ·(unknown), Ikuo Obataya, Akihiko Ueno, Hisakazu Mihara	1
13	Force Analyses of the Interaction between the Surface of a Living Cell and Modified AFM Probes 2003 ·AIP conference proceedings ·Ikuo Obataya	0
14	Theoretical Prediction and Atomic Force Microscope Observations of the Protein Nanotube Consisting of Homo-L-Amino Acid Penta-Peptide Nanorings 2003 ·Japanese Journal of Applied Physics ·Hajime Okamoto, Tsutomu Nakanishi, Yukiko Nagai, Kyozaburo Takeda, Ikuo Obataya, Hisakazu Mihara, Hiroaki Azehara, Wataru Mizutani	7
15	Synthesis and atomic force microscopy observations of the single-peptide nanotubes and their micro-order assemblies 2002 ·Physical review. B, Condensed matter ·Tsutomu Nakanishi, Hajime Okamoto, Yukiko Nagai, Kyozaburo Takeda, Ikuo Obataya, Hisakazu Mihara, Hiroaki Azehara, Yasumasa Suzuki, Wataru Mizutani, Kazuaki Furukawa, Keiichi Torimitsu	17
16	Design and synthesis of 3?-helix peptides forming a cavity for a fluorescent ligand 2001 ·Biopolymers ·Ikuo Obataya, Seiji Sakamoto, Akihiko Ueno, Hisakazu Mihara	11
17	Design, synthesis and peroxidase-like activity of 3α-helix proteins covalently bound to heme 2000 ·Bioorganic & Medicinal Chemistry Letters ·Ikuo Obataya, (unknown), Seiji Sakamoto, Akihiko Ueno, Hisakazu Mihara	15
18	Nanoparticle formation of self-assembling two-α-helix peptide induced by heme-binding 1999 ·Protein and Peptide Letters ·Ikuo Obataya, Seiji Sakamoto, Akihiko Ueno, Hisakazu Mihara	3
19	Effects of amino acids substitution of hydrophobic residues on haem-binding properties of designed two-α-helix peptides 1999 ·Journal of the Chemical Society Perkin Transactions 2 ·Seiji Sakamoto, Ikuo Obataya, Akihiko Ueno, Hisakazu Mihara	22
20	Regulation of α/β-folding of a designed peptide by haem binding 1999 ·Chemical Communications ·Seiji Sakamoto, Ikuo Obataya, Akihiko Ueno, Hisakazu Mihara	9

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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