Company Filing History:
1 out of 59 
1 out of 832,880 Years Active: 2001
Title: Tatsuya Ishizaki: Innovator in Semiconductor Technology
Introduction
Tatsuya Ishizaki is a notable inventor based in Atsugi, Japan. He has made significant contributions to the field of semiconductor technology, particularly through his innovative epoxy resin compositions. With a total of 2 patents, Ishizaki's work has had a considerable impact on the industry.
Latest Patents
Ishizaki's latest patents include a semiconductor encapsulating epoxy resin composition and a semiconductor device. The first patent describes an epoxy resin composition that contains an epoxy resin, a phenolic resin curing agent, a curing catalyst, and an inorganic filler. The catalyst used is a quaternary phosphorus compound or a quaternary phosphorus compound that has been mixed and reacted with a phenolic resin having at least two hydroxyl groups. This composition is effectively flowable, moldable, and curable, making it suitable for semiconductor encapsulation. The second patent also focuses on an epoxy resin composition comprising an epoxy resin, a curing agent, an inorganic filler, and a curing accelerator. A specific organic phosphorus compound is utilized as the curing accelerator, resulting in a composition that is smoothly flowing, stable during storage, effectively curable, and mold releasable.
Career Highlights
Throughout his career, Tatsuya Ishizaki has worked with various companies, including Hokko Chemical Industry Co., Ltd. His expertise in semiconductor technology has allowed him to develop innovative solutions that enhance the performance and reliability of semiconductor devices.
Collaborations
Ishizaki has collaborated with notable colleagues such as Kenji Ohashi and Masayuki Umeno. These collaborations have contributed to the advancement of semiconductor technology and the successful development of his patented inventions.
Conclusion
Tatsuya Ishizaki is a distinguished inventor whose work in semiconductor encapsulation has led to significant advancements in the field. His innovative epoxy resin compositions demonstrate his commitment to enhancing semiconductor technology.