masaki Hirota

Doctor of Engineering, Professor

  • 744 Motooka Nishi-ku Fukuoka 819-0395, Japan

  • 219 Citations
  • 9 h-Index
1990 …2018
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Research Output 1990 2018

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Paper
2018
28 Downloads (Pure)

出会い頭事故防止に向けた交差点環境の分析

Translated title of the contribution: Analysis of the crossing environment for the collision accident preventionSato, J., Hirota, M. & Nomura, T., Dec 14 2018, p. 4-B-04. 4 p.

Research output: Contribution to conferencePaper

Open Access
File
Accidents
Highway accidents
Telecommunication traffic
31 Downloads (Pure)

日帰り旅行における現地滞在可能時間の都市比較: 現地滞在可能時間地図

Translated title of the contribution: Maximum staying time comparison of day trips between major cities in Japan: A map of maximum staying time of day tripsHirota, M., Dec 15 2018, p. 321-324. 4 p.

Research output: Contribution to conferencePaper

Open Access
File
travel
Japan
shortenings
air
2016

Wireless power transmission between a NIR VCSEL array and silicon solar cells

Hirota, M., Iio, S., Ohta, Y., Niwa, Y. & Miyamoto, T., Feb 23 2016.

Research output: Contribution to conferencePaper

power transmission
laser arrays
Silicon solar cells
Surface emitting lasers
surface emitting lasers
2013

Observation of light scattering properties of silicon nanowire arrays

Kurokawa, Y., Watanabe, Y., Kato, S., Yamada, Y., Yamada, A., Ohta, Y., Niwa, Y. & Hirota, M., Jan 1 2013, p. 1880-1884. 5 p.

Research output: Contribution to conferencePaper

Light scattering
Nanowires
Silicon
Angular distribution
Distribution functions
2012

Influence of surface recombination on the performance of SiNW solar cells and the preparation of a passivation film

Kato, S., Watanabe, Y., Kurokawa, Y., Yamada, A., Ohta, Y., Niwa, Y. & Hirota, M., Jan 1 2012, p. 33-38. 6 p.

Research output: Contribution to conferencePaper

Silicon
Passivation
passivity
Nanowires
Solar cells
2008

Thermal imaging technology using a thermoelectric infrared sensor

Hirota, M., Ohta, Y., Fukuyama, Y., Tsuji, M. & Saito, M., Dec 1 2008.

Research output: Contribution to conferencePaper

Infrared imaging
Focal plane arrays
Cameras
Infrared radiation
Sensors
1990
2 Citations (Scopus)

Intelligent power device having large immunity from transients in automotive applications

Matsushita, T., Mihara, T., Ikeda, H., Hirota, M. & Hirota, Y., Dec 1 1990, p. 79-80. 2 p.

Research output: Contribution to conferencePaper

Zener diodes
Limiters
Field effect transistors
Epitaxial growth
Switches