This inventor holds 2 USPTO granted patents. Top assignees: Sumitomo Electric Industries, Limited, Autonetworks Technologies, Limited, Sumitomo Wiring Systems, Limited. Active years: 1986-2015.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Kanagawa, JP (1986)
- Osaka, JP (2015)
Company Filing History:
2 out of 10,666 
1 out of 2,287 
1 out of 6,437 
Years Active: 1986-2015
Title: Tetsuo Morita: Innovator in Power Line Communication and Light Detection
Introduction
Tetsuo Morita is a notable inventor based in Osaka, Japan. He has made significant contributions to the fields of power line communication and light detection. With a total of 2 patents, Morita's work showcases his innovative approach to solving complex technical challenges.
Latest Patents
One of Morita's latest patents is a power line communication system. This system effectively reduces the influence of impulsive noise generated on a power line, which serves as a communication medium. The design includes a modulator for conveying a LIN data signal, a filter that allows a specific signal band to pass, and a sinusoidal wave outputter. The receiver consists of similar components, including a demodulator that performs demodulation. Additionally, a limiter is connected to the power line to restrict the amplitude of the propagating signal to a predetermined level.
Another significant patent is a light detecting circuit. This circuit cancels noise superimposed on the bias voltage of a photodiode without using a filter circuit that employs an inductor. The photodiode is connected between a bias voltage terminal and an inverting terminal of a main amplifier, which can be a differential amplifier or a comparator. A capacitance device is also connected to enhance performance, which may be a physical capacitor or a second photodiode.
Career Highlights
Throughout his career, Tetsuo Morita has worked with prominent companies such as Sumitomo Electric Industries and Autonetworks Technologies. His experience in these organizations has contributed to his expertise and innovative capabilities in his field.
Collaborations
Morita has collaborated with notable coworkers, including Masahiro Morikura and Toshiya Hisada. These partnerships have likely fostered a creative environment that has led to the development of his patents.
Conclusion
Tetsuo Morita's contributions to power line communication and light detection highlight his innovative spirit and technical expertise. His patents reflect a commitment to advancing technology in meaningful ways.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile