Location History:
- Otsu, JP (2008)
- Shiga, JP (2006 - 2010)
Company Filing History:
3 out of 27,375 
1 out of 16,453 
Years Active: 2006-2010
Title: The Innovations of Tadashi Tanimoto
Introduction
Tadashi Tanimoto is a notable inventor based in Shiga, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 4 patents. His work focuses on methods that enhance the fabrication of semiconductor devices and improve mask pattern generation.
Latest Patents
Tanimoto's latest patents include a method of fabricating a semiconductor device and a method of generating a mask pattern. The semiconductor fabrication method involves forming a groove to separate a semiconductor substrate into two regions of varying sizes. An insulating film is applied to the substrate, including the groove's interior, and is then etched using a mask with a lattice window pattern. This process allows for the creation of openings in the first region, while an alternative method uses a single opening pattern to achieve similar results. The mask pattern generating method focuses on correcting mask patterns to reduce the load on the mask CAD process. It includes measuring line widths, extracting edges, and generating a central geometrical object to replace portions of the mask pattern that do not meet predetermined dimensions. This innovation significantly shortens the mask CAD processing time.
Career Highlights
Throughout his career, Tanimoto has worked with prominent companies such as Matsushita Electric Industrial Co., Ltd. and Panasonic Corporation. His experience in these organizations has contributed to his expertise in semiconductor technology and innovation.
Collaborations
Tanimoto has collaborated with notable coworkers, including Kiyohito Mukai and Mitsumi Ito. Their joint efforts have likely played a role in advancing the projects they have worked on together.
Conclusion
Tadashi Tanimoto's contributions to semiconductor technology through his patents and career experiences highlight his importance as an inventor. His innovative methods continue to influence the industry and pave the way for future advancements.