Location History:
- Matsudo, JP (2007)
- Chiba, JP (2009)
Company Filing History:
2 out of 5 
2 out of 23 
1 out of 42 Years Active: 2007-2009
Title: Takeharu Kawabe: Innovator in CVD Film Forming Technology
Introduction
Takeharu Kawabe is a notable inventor based in Chiba, Japan. He has made significant contributions to the field of chemical vapor deposition (CVD) technology, holding 2 patents that showcase his innovative approach to film forming apparatuses.
Latest Patents
Kawabe's latest patents include a "Rotary type CVD film forming apparatus for mass production." This invention features a film forming chamber created by a columnar body with multiple housing spaces for individual plastic containers. The design allows for a circular arrangement of film forming chambers on a rotating support body. It incorporates source gas introduction means that act as external electrodes, introducing gas converted to plasma within the containers. Additionally, high-frequency supply means are provided to facilitate the formation of CVD films on the internal surfaces of the plastic containers.
Another significant patent is the "Method and device for cleaning raw material gas introduction tube used in CVD film forming apparatus." This invention addresses the challenge of removing contaminants, particularly carbon powder, from the outer surface of the source gas introduction pipe. The method employs compressed air to dislodge contaminants, which are then exhausted outside the deposition chamber, ensuring cleanliness and efficiency in the CVD process.
Career Highlights
Throughout his career, Kawabe has worked with prominent companies such as Mitsubishi Shoji Plastics Corporation and Youtec Co., Ltd. His experience in these organizations has contributed to his expertise in CVD technology and innovation.
Collaborations
Kawabe has collaborated with notable colleagues, including Kenichi Hama and Tsuyoshi Kage. Their combined efforts have further advanced the field of CVD technology.
Conclusion
Takeharu Kawabe's contributions to CVD technology through his innovative patents and collaborations highlight his role as a significant inventor in this specialized field. His work continues to influence advancements in film forming apparatuses and cleaning methods, showcasing the importance of innovation in technology.