Location History:
- Higashimurayama, JP (1979)
- Hidaka, JP (1996 - 2005)
Company Filing History:
6 out of 42,508 
1 out of 87 Years Active: 1979-2005
Title: Takashi Harada: Innovator in Semiconductor Technology
Introduction
Takashi Harada is a prominent inventor based in Hidaka, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 6 patents. His work focuses on enhancing the functionality and efficiency of semiconductor integrated circuits and communication modules.
Latest Patents
One of Harada's latest patents is for a semiconductor integrated circuit having a self-testing function. This innovative device includes a transmitting circuit that converts first parallel signals to a first serial signal, and a receiving circuit that converts a second serial signal to second parallel signals. It also features a test signal generating circuit and an operation judging circuit, all integrated on a single semiconductor chip. The design allows these circuits to operate in accordance with a clock frequency that corresponds to the transfer rate of the signals.
Another notable patent is for a communication module designed to reduce crosstalk. This module comprises a semiconductor chip with parallel channels that allow signal converting means to transform current signals from input terminals into voltage signals for output. The structure of the semiconductor chip includes a second semiconductor layer positioned above a first semiconductor layer, with an insulating layer in between. This configuration minimizes noise power transfer and reduces crosstalk between adjacent channels, enhancing overall performance.
Career Highlights
Throughout his career, Takashi Harada has worked with esteemed companies such as Hitachi, Ltd. and Hitachi ULSI Engineering Corporation. His experience in these organizations has allowed him to develop and refine his expertise in semiconductor technology.
Collaborations
Harada has collaborated with notable colleagues, including Satoshi Ueno and Kiyoshi Hayashi. These partnerships have contributed to his innovative work and advancements in the semiconductor field.
Conclusion
Takashi Harada is a distinguished inventor whose contributions to semiconductor technology have made a significant impact. His innovative patents and collaborations reflect his dedication to advancing the field.