Location History:
- Nara, JP (1986 - 1991)
- Shiki, JP (1992)
- Shiki-gun, JP (1998)
Company Filing History:
Years Active: 1986-1998
Title: Innovations of Tadashi Tonegawa: Pioneering Advances in Semiconductor Technology
Introduction
Tadashi Tonegawa is a renowned inventor based in Nara, Japan, recognized for his significant contributions to the field of semiconductor technology. With a portfolio of eight patents, Tonegawa has made remarkable advancements that have impacted various industries, especially in manufacturing and imaging processes.
Latest Patents
Among Tonegawa's latest innovations are two noteworthy patents. The first is the "Multi-wire saw device for slicing a semiconductor ingot into wafers." This invention introduces a revolutionary method for cutting semiconductor ingots held between two sets of clipboards. The saw device employs spaced wires and includes a cassette designed to facilitate the smooth entry of individual wafers through its Teflon resin-lined chambers.
The second invention is an "Image forming apparatus with layer thinning detection." This apparatus is capable of generating images from documents while monitoring the condition of a photoconductor. It features a unit that detects the flowing current into the photoconductor and compares it to a predetermined lifetime current value, allowing for timely identification of layer thinning when the current exceeds safe limits.
Career Highlights
Tadashi Tonegawa's innovative journey has been closely associated with Sharp Kabushiki Kaisha Corporation, where he has played a pivotal role in the research and development of advanced technologies. His work has significantly contributed to the efficiency and functionality of devices used in semiconductor manufacturing and image processing.
Collaborations
Throughout his career, Tonegawa has collaborated with talented individuals such as Masatsugu Nakamura and Kunio Ohashi. These partnerships have fostered an environment of creativity and innovation, enhancing the development of cutting-edge technologies within his field.
Conclusion
Tadashi Tonegawa stands out as a leading inventor in semiconductor technology, with his recent patents showcasing his dedication to advancing manufacturing processes. His contributions, along with collaborative efforts with his colleagues, continue to shape the future of technology, ensuring increased efficiency and capability in various applications.
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.