Location History:
- Takasago, JP (1984)
- Kobe, JP (1986 - 1992)
- Hyogo, JP (1991 - 2000)
Company Filing History:
6 out of 698 
4 out of 109 
3 out of 1,700 
Years Active: 1984-2000
Title: Takehisa Nakayama: Innovator in Image Sensors and Blood Treatment Technologies
Introduction
Takehisa Nakayama is a prominent inventor based in Hyogo, Japan, known for his significant contributions to technology through his 13 patents. His work primarily focuses on advancements in image sensors and methods for treating blood, showcasing his innovative spirit and technical expertise.
Latest Patents
One of Nakayama's latest inventions is an image sensor designed for use in facsimile devices, image readers, and digital scanners. This image sensor features photodiodes and blocking diodes that are insulated by a transparent interlayer insulating film. The design allows for a high reading speed and low dark output noise, making it a valuable asset in imaging technology. Another notable invention is a method and apparatus for treating blood. This invention addresses pressure constraints that may occur during blood treatment by rapidly decelerating pump flow rates to restore normal operation quickly. The method ensures that the target flow rates are reached without causing excessive pressure buildup, enhancing the efficiency of blood treatment processes.
Career Highlights
Throughout his career, Nakayama has worked with notable companies, including Kanegafuchi Kagaku Kogyo Kabushiki Kaisha and Kanegafuchi Chemical Industry Co., Ltd. His experience in these organizations has contributed to his development as an inventor and innovator in his field.
Collaborations
Nakayama has collaborated with esteemed colleagues such as Yoshihisa Tawada and Eiichi Yoshida, further enriching his work and expanding the impact of his inventions.
Conclusion
Takehisa Nakayama's innovative contributions to image sensor technology and blood treatment methods highlight his role as a significant figure in the field of invention. His patents reflect a commitment to advancing technology for practical applications, making a lasting impact on the industry.
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.