Shohei Ishikawa

Percolation-induced gel–gel phase separation in a dilute polymer network

Shohei Ishikawa, Yasuhide Iwanaga, Takashi Uneyama et al. · Nature Materials · 2023 · 45 citations

Polymer Chemistry, Dilute Polymer Network, Engineering +5

Millimeter-wave beam multiplexing method using hybrid beamforming

Masahiko Shimizu, Atsushi Honda, Shohei Ishikawa et al. · 2016 · 16 citations

Array Processing, Millimeter Wave Technology, Engineering +10

Miniaturized microstrip meander‐line antenna with very high‐permittivity substrate for sensor applications

Haiwen Liu, Shohei Ishikawa, An An et al. · Microwave and Optical Technology Letters · 2007 · 15 citations

Engineering, Radio Frequency, Microwave Transmission +17

Millimeter-wave TX phased array with phase adjusting function between transmitters for hybrid beamforming with interleaved subarrays

Toshihiro Shimura, Takenori Ohshima, Hiroshi Ashida et al. · 2016 · 13 citations

Millimeter-wave Tx, Millimeter Wave Technology, Engineering +9

Robust beamforming method for SDMA with interleaved subarray hybrid beamforming

Shunsuke Fujio, Chikara Kojima, Toshihiro Shimura et al. · 2016 · 10 citations

Interleaved Subarray Configuration, Array Processing, Engineering +12