Company Filing History:
3 out of 1,138 
1 out of 629 Years Active: 1987-1994
Title: Osamu Tabata: Innovator in Capacitive Sensing and Semiconductor Technology
Introduction
Osamu Tabata, a notable inventor based in Aichi, Japan, has made significant contributions to the fields of capacitive sensing and semiconductor technology. With a total of three patents to his name, Tabata has showcased his inventive prowess through innovative designs that enhance the functionality and efficiency of electronic devices.
Latest Patents
Tabata's most recent inventions include a capacitive sensing device and a semiconductor pressure sensor. The capacitive sensing device features a reference capacitor that maintains a reference capacitance unaffected by external forces. It also includes a reference pulse signal generating circuit and a differential arithmetic circuit that accurately compensates for temperature characteristics, ensuring precise force measurements.
The semiconductor pressure sensor highlights Tabata's expertise in microfabrication techniques. It employs a diaphragm formed over a semiconductor substrate using advanced thin film technology. This device includes a sacrificial film and an insulation diaphragm film, leading to improved sensor characteristics and performance, especially in pressure detection applications.
Career Highlights
Throughout his career, Osamu Tabata has worked with renowned companies such as Toyota Chuo Kenkyusho Co., Ltd. and Toyoda Koki Co., Ltd. In these roles, he has contributed to the advancement of technology, particularly in automotive and industrial applications.
Collaborations
During his innovative journey, Tabata has collaborated with esteemed coworkers, including Susumu Sugiyama and Shizuki Sakurai. Their collective expertise and teamwork have undoubtedly played a crucial role in the success of their projects and patent applications.
Conclusion
Osamu Tabata's inventive contributions have positioned him as a key figure in the development of cutting-edge technologies in Japan. His latest patents in capacitive sensing and semiconductor pressure sensors reflect a commitment to improving electronic devices, showcasing the vital role inventors play in fostering innovation and advancing technology.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.