Company Filing History:
Years Active: 1999-2002
Title: Seiji Ichikawa - Innovator in Semiconductor Device Technology
Introduction
Seiji Ichikawa is a prominent inventor based in Tokyo, Japan, known for his significant contributions to the semiconductor industry. With 14 patents to his name, his innovative approaches have paved the way for advancements in semiconductor device fabrication, demonstrating his expertise and creativity in this highly technical field.
Latest Patents
Ichikawa's latest patents showcase his inventive spirit and technical skill. One of his notable patents is a Method of Producing a Semiconductor Device, which presents a novel technique applicable to multilayer wafers for leadless chip carrier packages. This method involves forming a V-shaped groove on one major surface of the wafer and creating a weak cleaving portion on the opposite side. By applying a cleaving force, the wafer can be systematically broken, enhancing efficiency in production.
Another significant patent is for a Semiconductor Device Having Lead Terminals Bent in J-Shape. This invention describes a semiconductor device where lead terminals are ingeniously designed to be bent in a J-shape, improving their functionality. The design includes a radiating plate with a recess that enhances heat dissipation while preventing short circuits between the plate and the lead terminals, thus optimizing performance.
Career Highlights
Seiji Ichikawa has made remarkable strides in his career, primarily working with NEC Corporation, where he has been instrumental in developing cutting-edge semiconductor technologies. His dedication to innovation reflects in his extensive patent portfolio, which not only highlights his individual talent but also his commitment to advancing the semiconductor industry.
Collaborations
Throughout his career, Ichikawa has collaborated with notable peers, including Takeshi Umemoto and Toshiaki Nishibe. These collaborations have likely fostered an environment of shared ideas and innovation, further enhancing the quality and impact of his work within the field.
Conclusion
In conclusion, Seiji Ichikawa stands out as a visionary inventor in the realm of semiconductor device technology. With his impressive list of patents and groundbreaking innovations, he continues to contribute significantly to the evolution of this essential industry. His work not only exemplifies individual creativity but also represents the collaborative efforts of skilled professionals aiming to push technological boundaries.
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.