| Compact and broad-band three-dimensional MMIC balun K Nishikawa, I Toyoda, T Tokumitsu IEEE transactions on microwave theory and techniques 47 (1), 96-98, 1999 | 98 | 1999 |
| 5.8-GHz stacked differential rectenna suitable for large-scale rectenna arrays with DC connection T Matsunaga, E Nishiyama, I Toyoda IEEE Transactions on Antennas and Propagation 63 (12), 5944-5949, 2015 | 97 | 2015 |
| Multilayer MMIC branch-line coupler and broad-side coupler I Toyoda, T Hirota, T Hiraoka, T Tokumitsu IEEE 1992 Microwave and Millimeter-Wave Monolithic Circuits Symposium Digest …, 1992 | 82 | 1992 |
| Three-dimensional passive circuit technology for ultra-compact MMICs H Hirano, K Nishikawa, I Toyoda, S Aoyama, S Sugitani, K Yamasaki IEEE Transactions on Microwave Theory and Techniques 43 (12), 2845-2850, 1995 | 80 | 1995 |
| High frequency masterslice monolithic integrated circuit I Toyoda, T Tokumitsu, K Nishikawa, K Kamogawa US Patent 5,739,560, 1998 | 73 | 1998 |
| Highly integrated three-dimensional MMIC single-chip receiver and transmitter I Toyoda, T Tokumitsu, M Aikawa IEEE transactions on microwave theory and techniques 44 (12), 2340-2346, 1996 | 71 | 1996 |
| A low-voltage, high-power T/R-switch MMIC using LC resonators T Tokumitsu, I Toyoda, M Aikawa IEEE transactions on Microwave Theory and Techniques 43 (5), 997-1003, 1995 | 70 | 1995 |
| 5.8-GHz series/parallel connected rectenna array using expandable differential rectenna units T Sakamoto, Y Ushijima, E Nishiyama, M Aikawa, I Toyoda IEEE transactions on antennas and propagation 61 (9), 4872-4875, 2013 | 69 | 2013 |
| Miniaturized Wilkinson power divider using three-dimensional MMIC technology K Nishikawa, T Tokumitsu, I Toyoda IEEE microwave and guided wave letters 6 (10), 372-374, 1996 | 55 | 1996 |
| Three-dimensional masterslice MMIC on Si substrate I Toyoda, K Nishikawa, T Tokumitsu, K Kamogawa, C Yamaguchi, ... IEEE transactions on microwave theory and techniques 45 (12), 2524-2530, 1997 | 46 | 1997 |
| 5.8-GHz integrated differential rectenna unit using both-sided MIC technology with design flexibility Y Ushijima, T Sakamoto, E Nishiyama, M Aikawa, I Toyoda IEEE transactions on antennas and propagation 61 (6), 3357-3360, 2013 | 45 | 2013 |
| Reference antenna model with side lobe for TG3c evaluation I Toyoda IEEE 802.15-06-0474-00-003c, 2006 | 44 | 2006 |
| Three-dimensional MMIC technology for low-cost millimeter-wave MMICs K Nishikawa, K Kamogawa, B Piernas, M Tokumitsu, S Sugitani, I Toyoda, ... IEEE Journal of Solid-State Circuits 36 (9), 1351-1359, 2001 | 44 | 2001 |
| Multilayer transmission line using ground metal with slit, and hybrid using the transmission line K Nishikawa, I Toyoda, T Tokumitsu, K Kamogawa US Patent 5,634,208, 1997 | 40 | 1997 |
| 60GHz monolithic LTCC module for wireless communication systems T Seki, K Nishikawa, Y Suzuki, I Toyoda, K Tsunekawa 2006 European Conference on Wireless Technology, 376-379, 2006 | 39 | 2006 |
| A novel high-Q and wide-frequency-range inductor using Si 3-D MMIC technology K Kamogawa, K Nishikawa, I Toyoda, T Tokumitsu, M Tanaka IEEE microwave and guided wave letters 9 (1), 16-18, 1999 | 36 | 1999 |
| Miniaturized millimeter-wave masterslice 3-D MMIC amplifier and mixer K Nishikawa, K Kamogawa, R Inoue, K Onodera, T Tokumitsu, M Tanaka, ... IEEE transactions on microwave theory and techniques 47 (9), 1856-1862, 1999 | 34 | 1999 |
| A 4-element MIMO antenna with orthogonal circular polarization for sub-6 GHz 5G cellular applications S Chakraborty, MA Rahman, MA Hossain, AT Mobashsher, E Nishiyama, ... SN Applied Sciences 2, 1-13, 2020 | 33 | 2020 |
| A compact V-band 3-D MMIC single-chip down-converter using photosensitive BCB dielectric film K Nishikawa, S Sugitani, K Kamogawa, T Tokumitsu, I Toyoda, M Tanaka IEEE Transactions on Microwave Theory and Techniques 47 (12), 2512-2518, 1999 | 33 | 1999 |
| Three-dimensional MMIC technology for multifunction integration and its possible application to masterslice MMIC T Tokumitsu, K Nishikawa, K Kamogawa, I Toyoda, M Aikawa IEEE 1996 Microwave and Millimeter-Wave Monolithic Circuits Symposium …, 1996 | 31 | 1996 |
