K. Kobayashi

3.7k total citations · 2 hit papers
26 papers, 3.2k citations indexed

About

K. Kobayashi is a scholar working on Electrical and Electronic Engineering, Electronic, Optical and Magnetic Materials and Condensed Matter Physics. According to data from OpenAlex, K. Kobayashi has authored 26 papers receiving a total of 3.2k indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Electrical and Electronic Engineering, 6 papers in Electronic, Optical and Magnetic Materials and 5 papers in Condensed Matter Physics. Recurrent topics in K. Kobayashi's work include Semiconductor materials and devices (5 papers), Magnetic and transport properties of perovskites and related materials (4 papers) and Advanced Condensed Matter Physics (4 papers). K. Kobayashi is often cited by papers focused on Semiconductor materials and devices (5 papers), Magnetic and transport properties of perovskites and related materials (4 papers) and Advanced Condensed Matter Physics (4 papers). K. Kobayashi collaborates with scholars based in Japan and Italy. K. Kobayashi's co-authors include Takeshi Kimura, K. Terakura, Hideaki Sawada, Y. Tokura, Y. Tokura, Y. Tomioka, Taichi Okuda, Y. Okimoto, Reiji Kumai and Takeharu Sugiyama and has published in prestigious journals such as Nature, Physical review. B, Condensed matter and IEEE Transactions on Information Theory.

In The Last Decade

K. Kobayashi

24 papers receiving 3.1k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Room-temperature magnetoresistance in an oxide material with an ordered double-perovskite structure

1998 2.2k citations K. Kobayashi, Takeshi Kimura et al. Nature profile →
Intergrain tunneling magnetoresistance in polycrystals of the ordered double perovskiteSr2FeReO6

1999 430 citations K. Kobayashi, Takeshi Kimura et al. Physical review. B, Condensed matter profile →

Peers

Countries citing papers authored by K. Kobayashi

Since Specialization

Citations

This map shows the geographic impact of K. Kobayashi'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 K. Kobayashi with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites K. Kobayashi more than expected).

Fields of papers citing papers by K. Kobayashi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by K. Kobayashi. 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 K. Kobayashi. The network helps show where K. Kobayashi may publish in the future.

Co-authorship network of co-authors of K. Kobayashi

This figure shows the co-authorship network connecting the top 25 collaborators of K. Kobayashi. A scholar is included among the top collaborators of K. Kobayashi 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 K. Kobayashi. K. Kobayashi 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	PB0318 Evaluation of a Novel ADAMTS13 Activity Reagent Using Fully Automated Analyzer 2023 ·Research and Practice in Thrombosis and Haemostasis ·M. Kubo, Karoliina Könkö, Emiko Kinoshita, (unknown), K. Kobayashi, Yoshihiro Fujimura, Masanori Matsumoto	0
2	A 65nm CMOS 400ns Measurement Delay NBTI-Recovery Sensor by Minimum Assist Circuit 2010 ·Takashi Matsumoto, (unknown), K. Kobayashi, Hidetoshi Onodera	1
3	A high-speed CMOS track/hold circuit 2003 ·(unknown), Hideaki Kobayashi, K. Kobayashi, (unknown), Hao San, (unknown), (unknown), (unknown), Yasushi Sasaki, (unknown), (unknown)	6
4	A 320ps access, 3GHz cycle, 144Kb SRAM macro in 90nm CMOS technology using an all-stage reset control signal generator 2003 ·(unknown), Haruo Shimizu, Tetsuro Matsumoto, K. Kobayashi, (unknown)	5
5	Magnetic and electronic properties of a single crystal of ordered double perovskiteSr2FeMoO6 2000 ·Physical review. B, Condensed matter ·Y. Tomioka, Taichi Okuda, Y. Okimoto, Reiji Kumai, K. Kobayashi, Y. Tokura	415
6	Intergrain tunneling magnetoresistance in polycrystals of the ordered double perovskiteSr2FeReO6 breakdown → 1999 ·Physical review. B, Condensed matter ·K. Kobayashi, Takeshi Kimura, Y. Tomioka, Hideaki Sawada, K. Terakura, Y. Tokura	430
7	Room-temperature magnetoresistance in an oxide material with an ordered double-perovskite structure breakdown → 1998 ·Nature ·K. Kobayashi, Takeshi Kimura, Hideaki Sawada, K. Terakura, Y. Tokura	2166
8	The Kolmogorov complexity, universal distribution, and coding theorem for generalized length functions 1997 ·IEEE Transactions on Information Theory ·K. Kobayashi	1
9	Low-loss Ni-Zn-Cu ferrite for deflection yoke 1992 ·Journal of Magnetism and Magnetic Materials ·K. Kobayashi, Hisatoyo Morinaga, Takeshi Araki, Yumiko Naka, (unknown)	6
10	Development of the Electrodeless Fluorescent Lamp 1991 ·Journal of the Illuminating Engineering Society ·(unknown), K. Kobayashi, (unknown), (unknown), (unknown), (unknown)	17
11	120-ns 128 K8-bit/64 K16-bit CMOS EEPROMs 1989 ·IEEE Journal of Solid-State Circuits ·Yasushi Terada, K. Kobayashi, Toshinori Nakayama, (unknown), (unknown), N. Ajika, Hideaki Arima, Takashi Matsukawa, T. Yoshihara	2
12	A new architecture for the NVRAM-an EEPROM backed-up dynamic RAM 1988 ·IEEE Journal of Solid-State Circuits ·Yasushi Terada, K. Kobayashi, Toshinori Nakayama, Hideaki Arima, T. Yoshihara	5
13	Rotating-disc type high voltage generator 1985 ·Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment ·(unknown), K. Kobayashi, Takuya Nakashima, Tatsuro Maeda	3
14	A 17ns 64K CMOS RAM with a schmitt trigger sense amplifier 1985 ·(unknown), Hiroshi Yasuda, K. Kobayashi, (unknown), F. Masuoka	7
15	A 100 NSEC 256K Dynamic RAM 1981 ·Hiroyuki Yamamoto, Yuji Inagaki, (unknown), (unknown), (unknown), (unknown), K. Kobayashi, (unknown)	1
16	A 256 K dynamic RAM 1980 ·(unknown), Hideki Yamamoto, K. Kobayashi, (unknown), (unknown), (unknown), (unknown)	3
17	High Speed 1 K Bit Static RAM using DSA MOST's 1978 ·K. Kobayashi, (unknown), (unknown), Keita Takahashi	1
18	A new concept for high-efficiency operation of high-low-type GaAs IMPATT diodes 1978 ·IEEE Transactions on Electron Devices ·Yasutake Hirachi, K. Kobayashi, (unknown), (unknown)	3
19	A new operation mode "Surfing mode" in high-low-type GaAs IMPATTs 1976 ·Yasutake Hirachi, K. Kobayashi, (unknown), (unknown), (unknown)	8
20	Classification of formal languages by functional binary transductions 1969 ·Information and Control ·K. Kobayashi	8

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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