Masaharu Yamaji

A breakthrough concept of HVICs for high negative surge immunity

Hitoshi Sumida, Takahide Tanaka, Hiroshi Kanno, 2015, 2015 IEEE 27th International Symposium on Power Semiconductor Devices & IC's (ISPSD).

1200V-Class HVIC technology with a divided high-side well structure for high-functionality and downsizing of circuits

Hitoshi Sumida, Tomohiro Imai, Takahide Tanaka, 2014, 2014 IEEE 26th International Symposium on Power Semiconductor Devices & IC's (ISPSD).

A novel 600V-LDMOS with HV-interconnection for HVIC on thick SOI

Hitoshi Sumida, Masaharu Yamaji, Keisei Abe, 2010, 2010 22nd International Symposium on Power Semiconductor Devices & IC's (ISPSD).

A Simple Low Cost Monolithic Transformer for High-Voltage Gate Driver Applications

Hitoshi Sumida, Yoshiaki Toyoda, Lulu Peng, 2014, IEEE Electron Device Letters.

A new downsized HVIC with high ESD tolerance

Hitoshi Sumida, Takahide Tanaka, Akihiro Jonishi, 2017, 2017 29th International Symposium on Power Semiconductor Devices and IC's (ISPSD).

A novel 3D TSV transformer technology for digital isolator gate driver applications

Hitoshi Sumida, Yoshiaki Toyoda, Lulu Peng, 2013, 2013 25th International Symposium on Power Semiconductor Devices & IC's (ISPSD).

A 600 V High-Voltage IC Technique With a New Self-Shielding Structure for High Noise Tolerance and Die Shrink

Hitoshi Sumida, Takahide Tanaka, Yoshio Hashimoto, 2015, IEEE Transactions on Electron Devices.

A Fully Integrated 3D TSV Transformer for High-Voltage Signal Transfer Applications

Hitoshi Sumida, Yoshiaki Toyoda, Lulu Peng, 2013 .