Location History:
- Sodegaura, JP (1991)
- Ciba, JP (1992)
- Saitama, JP (1996)
- Tokyo, JP (1999 - 2018)
Company Filing History:
3 out of 314 
3 out of 555 
1 out of 28,544 
Years Active: 1991-2018
Title: Toshiaki Nakajima: Innovator in Flexible Circuitry and Microbial Extraction
Introduction
Toshiaki Nakajima is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the fields of flexible printed circuit boards and methods for extracting fat-soluble components from microbial cells. With a total of 8 patents to his name, Nakajima's work showcases his innovative spirit and technical expertise.
Latest Patents
One of Nakajima's latest patents is for a flexible printed circuit board and the method of producing it. This invention includes a thin film electrical insulation substrate made of heat-curable resin, which possesses both heat resistance and electrical insulation properties. The circuit board features an electrically conductive pattern formed on the substrate and is covered by a thin film cover lay made of heat-curable resin. This design enhances the functionality and durability of flexible circuit boards.
Another notable patent involves a method for extracting fat-soluble components from microbial cells. This method includes drying microbial cells, destructing and molding them using a twin screw extruder, and extracting the liposoluble components with an organic solvent. This innovative approach allows for enhanced efficiency and safety in the extraction process.
Career Highlights
Throughout his career, Toshiaki Nakajima has worked with several reputable companies, including Taisho Pharmaceutical Co., Ltd. and Idemitsu Petrochemical Co., Ltd. His experience in these organizations has contributed to his development as an inventor and has provided him with valuable insights into the industry.
Collaborations
Nakajima has collaborated with notable coworkers such as Kazuo Hasegawa and Katsu Nakamori. These partnerships have likely fostered a creative environment that has led to the development of innovative solutions in their respective fields.
Conclusion
Toshiaki Nakajima's contributions to the fields of flexible circuitry and microbial extraction highlight his innovative capabilities and dedication to advancing technology. His patents reflect a commitment to improving efficiency and safety in various applications.
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.