Location History:
- San Jose, CA (US) (2019)
- Tokyo, JP (2017 - 2022)
- Kanagawa, JP (2020 - 2024)
Company Filing History:
21 out of 58,130 
3 out of 3,458 
1 out of 198 Years Active: 2017-2025
Title: Fumitaka Otsuka - Innovating Microparticle Sorting Technology
Introduction
Fumitaka Otsuka, a prominent inventor based in Tokyo, Japan, has made significant contributions to the field of microparticle sorting technology. With a total of 21 patents to his name, Otsuka is recognized for his innovative approaches that enhance sorting performance and reliability over extended periods.
Latest Patents
Otsuka's latest inventions include a microparticle sorting device, along with a method and program designed for efficient sorting of microparticles. This device integrates an imaging element that captures images of fluid droplets, which are formed as fluid is discharged from an orifice. The accompanying controller expertly manages the driving voltage of an oscillation element to maintain sorting stability. Furthermore, Otsuka has developed an image processing device and a fine particle sorting device. This technology allows for precise electric charge application to droplets, enhancing sorting accuracy through innovative light source control and timing mechanisms.
Career Highlights
Throughout his career, Fumitaka Otsuka has worked with major companies that have bolstered his expertise in innovative technology. He has been associated with Sony Corporation and its American counterpart, Sony Corporation of America. These roles enabled him to refine his skills in engineering and invention, contributing to groundbreaking advancements in the field.
Collaborations
Otsuka has collaborated with notable professionals in the industry, including Yosuke Muraki and Yasunobu Kato. These partnerships have played a vital role in the development of his inventions and the expansion of knowledge in microparticle sorting technology.
Conclusion
Fumitaka Otsuka stands out as a visionary inventor whose patents significantly improve microparticle sorting techniques. His work not only enhances the efficiency of sorting systems but also sets a foundation for future innovations in the field. As he continues to push the boundaries of what is possible, Otsuka's contributions will undoubtedly inspire future generations of inventors.