Location History:
- Tokyo, JP (1999)
- Chiba, JP (1996 - 2000)
- Utsunomiya, JP (2000 - 2002)
Company Filing History:
5 out of 1,256 
3 out of 10,295 
Years Active: 1996-2002
Title: The Innovative Journey of Takeshi Kaizuka
Introduction
Takeshi Kaizuka, an esteemed inventor based in Chiba, Japan, has made significant contributions to the field of semiconductor technology. With a remarkable portfolio of seven patents, he stands out for his innovative approaches in developing advanced methodologies in chemical vapor deposition (CVD). His work emphasizes the importance of multilayered films in enhancing semiconductor performance.
Latest Patents
Among his latest inventions is a CVD apparatus and method designed for forming an Al/Cu multilayered film. This groundbreaking method involves a sophisticated apparatus comprising a chamber for placing a semiconductor wafer, a susceptor for mounting the wafer, and specialized supply systems for both aluminum and copper raw materials. The process entails a series of steps where the Al raw material gas is introduced for depositing an aluminum film, followed by the introduction of Cu raw material gas, creating a copper film through a plasma-assisted CVD method. Ultimately, the resulting Al/Cu multilayered film undergoes a heating treatment, enabling the formation of a desired film structure that is critical for modern semiconductor applications.
Career Highlights
Takeshi has honed his skills and expertise at renowned organizations, including Kawasaki Steel Corporation and Tokyo Electron Limited. His work in these prestigious companies has greatly informed his innovative processes, allowing him to push the boundaries of semiconductor technology.
Collaborations
Throughout his career, Takeshi has collaborated with various talented individuals, including notable coworkers Yumiko Kawano and Tomohiro Ohta. These collaborations have enhanced his research and development efforts, leading to successful innovations in the semiconductor realm.
Conclusion
Takeshi Kaizuka's contributions to semiconductor technology are marked by his patented innovations and influential career. His latest CVD apparatus and method for creating Al/Cu multilayered films exemplify his commitment to advancing the industry. Through his collaborations and professional experiences, he continues to pave the way for future advancements in semiconductor technology.
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.