Suehiro SUGITANI


Analysis of Passivation-Film-Induced Stress Effects on Electrical Properties in AlGaN/GaN HEMTs
Naoteru SHIGEKAWA Suehiro SUGITANI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2010/08/01
Vol. E93-C  No. 8  pp. 1212-1217
Type of Manuscript:  Special Section PAPER (Special Section on Heterostructure Microelectronics with TWHM 2009)
Category: GaN-based Devices
Keyword: 
GaNHEMTthreshold voltagepiezoelectric effectsfilm stress
 Summary | Full Text:PDF(586.5KB)

Double-Recess Structure with an InP Passivation Layer for 0.1-µm-Gate InP HEMTs
Hiroto KITABAYASHI Suehiro SUGITANI Yoshino K. FUKAI Yasuro YAMANE Takatomo ENOKI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2003/10/01
Vol. E86-C  No. 10  pp. 2000-2003
Type of Manuscript:  Special Section PAPER (Special Issue on Heterostructure Microelectronics with TWHM2003)
Category: 
Keyword: 
double-recessInP-passivation layerHEMTbreakdown voltage
 Summary | Full Text:PDF(389.4KB)

Quick Development of Multifunctional MMICs by Using Three-Dimensional Masterslice MMIC Technology
Ichihiko TOYODA Makoto HIRANO Masami TOKUMITSU Yuhki IMAI Kenjiro NISHIKAWA Kenji KAMOGAWA Suehiro SUGITANI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1999/11/25
Vol. E82-C  No. 11  pp. 1951-1959
Type of Manuscript:  INVITED PAPER (Special Issue on High-Frequency/High-Speed Devices for Information and Communication Systems in the 21st Century)
Category: Low Power-Consumption RF ICs
Keyword: 
three-dimensionalMMICmastersliceLMDSquick developmentdown-converter
 Summary | Full Text:PDF(1.8MB)