Location History:
- Nishiyodogawa-ku, JP (2009)
- Osaka, JP (2013)
Company Filing History:
3 out of 124 
1 out of 10,307 
Years Active: 2009-2013
Title: Hiroshi Hayakawa: Innovator in Semiconductor Technology
Introduction
Hiroshi Hayakawa is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of semiconductor manufacturing, holding a total of 3 patents. His innovative work focuses on improving the efficiency and safety of semiconductor production processes.
Latest Patents
One of Hayakawa's latest patents is a semiconductor manufacturing plant that features fluorine gas generators connected to semiconductor manufacturing apparatuses. This system includes a gas supplying mechanism with a storage tank that can hold a predetermined quantity of fluorine gas generated on-site. When one or more fluorine gas generators are halted, the system ensures a continuous supply of fluorine gas from the storage tank to the semiconductor manufacturing apparatuses, thereby maintaining operational stability and enhancing cost performance.
Another significant patent is for a fluorine/fluoride gas generator. This device utilizes an electrolyte made of mixed molten salt containing hydrogen fluoride within an electrolytic cell. The generator produces fluorine gas by electrolyzing the electrolyte. It includes a raw material supply pipe that delivers electrolysis raw material to the electrolyte, along with a normally-closed valve and a bypass pipe with a normally-open valve. This design prevents the electrolyte from being suctioned into the raw material supply pipe, thus avoiding solidification issues.
Career Highlights
Hiroshi Hayakawa has worked with prominent companies in the semiconductor industry, including Toyo Tanso Co., Ltd. and Tokyo Electron Limited. His experience in these organizations has allowed him to develop and refine his innovative ideas in semiconductor technology.
Collaborations
Hayakawa has collaborated with notable colleagues such as Osamu Yoshimoto and Jiro Hiraiwa. Their combined expertise has contributed to advancements in the field of semiconductor manufacturing.
Conclusion
Hiroshi Hayakawa's contributions to semiconductor technology through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to influence the efficiency and safety of semiconductor manufacturing processes.
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.