Location History:
- Saitama, JP (2007 - 2011)
- Tokyo, JP (2011)
Company Filing History:
2 out of 707 
1 out of 4,980 Years Active: 2007-2011
Title: Hirokazu Uchida: Innovator in Semiconductor Technology
Introduction
Hirokazu Uchida is a notable inventor based in Saitama, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 3 patents. His work focuses on innovative methods and devices that enhance the performance and reliability of semiconductor components.
Latest Patents
Uchida's latest patents include a semiconductor device and manufacturing method that features a unique design. This semiconductor device comprises a first area and a second area positioned adjacent to the outside of the first area. The semiconductor substrate is arranged such that its main surface is in the first area, while the side surfaces are at the boundary between the first and second areas. The device includes a plurality of pads formed over the main surface and external connecting terminals that are electrically connected to these pads. Additionally, the invention incorporates a first resin portion that covers the pads and exposes the external connecting terminals, along with a second resin portion that covers the side surfaces of the substrate.
Another significant patent involves a substrate that includes an alignment columnar member and multiple protection columnar members. This invention aims to provide a semiconductor substrate whose alignment columnar member is less likely to fall off. The alignment mark and surrounding protection posts are strategically arranged to ensure greater stability and protection for the alignment mark during manufacturing processes.
Career Highlights
Throughout his career, Hirokazu Uchida has worked with prominent companies in the semiconductor industry, including Oki Semiconductor Co., Ltd. and Oki Electric Industry Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in semiconductor technology.
Collaborations
Uchida has collaborated with notable colleagues such as Yoshio Itoh and Yoshimasa Kushima. These partnerships have contributed to the advancement of his research and the successful development of his patents.
Conclusion
Hirokazu Uchida's contributions to semiconductor technology through his patents and collaborations highlight his role as an influential inventor in the field. His innovative approaches continue to shape the future of semiconductor devices and manufacturing methods.