Location History:
- Tokyo, JP (1993 - 2021)
- Kanagawa, JP (2007 - 2022)
Company Filing History:
23 out of 58,129 
1 out of 2,856 
Years Active: 1993-2025
Title: Isamu Nakao - Innovative Mind in Flow Measurement Technology
Introduction
Isamu Nakao is a notable inventor based in Tokyo, Japan, acclaimed for his contributions to the field of flow measurement technology. With 22 patents to his name, Nakao has developed innovative methods and devices that enhance the measurement of flow rates in light scattering fluids, leading to more accurate and efficient data collection.
Latest Patents
Nakao's latest patents include a flow rate measuring method, a flow rate measuring device, and a program designed for the high-speed measurement of the flow rate of light scattering fluids. This patented method generates multiple speckle images by continually imaging the fluid, while carefully defining exposure time to optimize measurement accuracy. By calculating the direction and speed of flow from the time variation of speckle patterns, Nakao's technique significantly simplifies the flow measurement process.
Additionally, his patent for an imaging apparatus, imaging method, and imaging system offers an advanced image analyzing technology that captures images with reduced shading and improved speckle contrast. This innovation includes a light source for coherent light irradiation, a speckle imaging unit, and a processing unit that integrates and analyzes speckle images efficiently.
Career Highlights
Throughout his career, Isamu Nakao has been associated with prominent technology companies, including Sony Corporation and Sony Semiconductor Solutions Corporation. His experience in these organizations has greatly contributed to his advancements in imaging and flow measurement technologies.
Collaborations
Nakao has collaborated with esteemed colleagues such as Masumi Ohta and Noriyuki Kishii. These professional partnerships have enriched his research and development efforts, fostering innovation and expertise within his projects.
Conclusion
Isamu Nakao stands out as a pioneering inventor whose work has refined flow measurement technologies. With a strong portfolio of patents and a history of collaboration with leading experts in the field, Nakao's contributions continue to advance the engineering and scientific communities, particularly in the realms of fluid dynamics and imaging systems.
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.