T. Umeda

513 total citations
12 papers, 415 citations indexed

About

T. Umeda is a scholar working on Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics and Mechanical Engineering. According to data from OpenAlex, T. Umeda has authored 12 papers receiving a total of 415 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Electrical and Electronic Engineering, 2 papers in Atomic and Molecular Physics, and Optics and 2 papers in Mechanical Engineering. Recurrent topics in T. Umeda's work include Energy Harvesting in Wireless Networks (5 papers), Radio Frequency Integrated Circuit Design (5 papers) and Photonic and Optical Devices (3 papers). T. Umeda is often cited by papers focused on Energy Harvesting in Wireless Networks (5 papers), Radio Frequency Integrated Circuit Design (5 papers) and Photonic and Optical Devices (3 papers). T. Umeda collaborates with scholars based in Japan. T. Umeda's co-authors include Shoji Otaka, Y. Fujita, Shuichi Sekine, Hiroshi Yoshida, Takaya Suzuki, Tomoya Suzuki, Kazuya Masu, Masashi Konno, Kazunobu Kojima and Hiroaki Ishihara and has published in prestigious journals such as IEEE Journal of Solid-State Circuits, IEICE Electronics Express and 2002 IEEE International Solid-State Circuits Conference. Digest of Technical Papers (Cat. No.02CH37315).

In The Last Decade

T. Umeda

11 papers receiving 386 citations

Peers

T. Umeda
Francesco Carrara Italy
Mark Stoopman Netherlands
Amin Shameli United States
Toine Staring Netherlands
Olutola Jonah United States
Gabriel Chong Malaysia
Kishore Kumar Pakkirisami Churchill Malaysia
Doğay Altınel Türkiye
Mohamed Abouzied United States
Khuram Shehzad South Korea
Francesco Carrara Italy
T. Umeda
Citations per year, relative to T. Umeda T. Umeda (= 1×) peers Francesco Carrara

Countries citing papers authored by T. Umeda

Since Specialization
Citations

This map shows the geographic impact of T. Umeda'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 T. Umeda with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites T. Umeda more than expected).

Fields of papers citing papers by T. Umeda

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of T. Umeda

This figure shows the co-authorship network connecting the top 25 collaborators of T. Umeda. A scholar is included among the top collaborators of T. Umeda 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 T. Umeda. T. Umeda is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

12 of 12 papers shown
1.
Umeda, T., et al.. (2019). FLOOD CONTROL ON HEAVY RAIN EVENT OF JULY 2018 AT HATTABARA DAM. Journal of Japan Society of Civil Engineers Ser B1 (Hydraulic Engineering). 75(1). 317–323. 1 indexed citations
2.
Ishihara, Takeshi, et al.. (2011). Low power consumption wireless wake-up module controlling AC power supply at household appliances. 393–396. 1 indexed citations
3.
4.
Umeda, T. & Kazuya Masu. (2010). A study for the efficiency of transmission energy for different high-frequency communication circuits. IEICE Electronics Express. 7(8). 552–557. 1 indexed citations
5.
6.
Umeda, T., Hiroshi Yoshida, Shuichi Sekine, et al.. (2005). A 950MHz rectifier circuit for sensor networks with 10m-distance. 256–258. 55 indexed citations
7.
Umeda, T., Hiroshi Yoshida, Shuichi Sekine, et al.. (2005). A 950-MHz Rectifier Circuit for Sensor Network Tags With 10-m Distance. IEEE Journal of Solid-State Circuits. 41(1). 35–41. 337 indexed citations
8.
Umeda, T., Shoji Otaka, Kazunobu Kojima, & Tetsuro Itakura. (2003). A 1 V 2 GHz CMOS up-converter using self-switching mixers. 2002 IEEE International Solid-State Circuits Conference. Digest of Technical Papers (Cat. No.02CH37315). 1. 402–476. 3 indexed citations
9.
Umeda, T., et al.. (2002). Novel 10 GHz T-FF and D-FF ICs using GaAs MESFET source-input circuits. 87–90. 2 indexed citations
10.
Sasaki, T., Shoji Otaka, Tetsuhiko Maeda, et al.. (2002). A GaAs direct-conversion 1/4π shifted QPSK modulator IC with 0-28 dB variable attenuator for 1.9 GHz personal handy phone system. 241–244. 1 indexed citations
11.
Umeda, T., et al.. (2002). A 1.4 Gb/s 12-channel parallel laser diode driver IC for optical interconnections. 292–293,. 2 indexed citations
12.

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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2026