Location History:
- Kawaskai, JP (2016)
- Kawasaki, JP (2010 - 2020)
- Neyagawa, JP (2020)
Company Filing History:
13 out of 90,697 
2 out of 1,310 
Years Active: 2010-2020
Title: The Innovative Contributions of Yoichi Otsuka
Introduction
Yoichi Otsuka is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the field of microscopy and data processing, holding a total of 15 patents. His work has advanced the capabilities of laser scanning technology and data analysis systems.
Latest Patents
One of Otsuka's latest inventions is a laser scanning microscope apparatus. This apparatus includes an irradiation unit with an objective lens, a photodetector unit, an XY-scanning unit, and a Z-scanning unit. The irradiation unit focuses a laser beam onto a specimen, while the photodetector unit detects light generated from the irradiated position. The XY-scanning unit allows for scanning in both the X and Y directions, and the Z-scanning unit enables scanning in the Z direction. This innovative design facilitates the acquisition of XY-two-dimensional image data while also capturing information in the Z-direction.
Another notable patent is related to a data processing apparatus and system. This apparatus processes data that includes multiple spectra and features a group setting unit, an extracted data generation unit, and a base vector obtaining unit. The group setting unit classifies the spectra into various groups, while the extracted data generation unit selects spectra from these groups to generate extracted data. The base vector obtaining unit then derives base vectors from the extracted data, attributing the spectra to their corresponding components.
Career Highlights
Throughout his career, Otsuka has worked with esteemed organizations such as Canon and the Japan Science and Technology Agency. His experience in these companies has allowed him to refine his skills and contribute to groundbreaking innovations in his field.
Collaborations
Otsuka has collaborated with notable individuals, including Masafumi Kyogaku and Ryuichi Arakawa. These partnerships have further enriched his work and expanded the impact of his inventions.
Conclusion
Yoichi Otsuka's contributions to the fields of microscopy and data processing are noteworthy. His innovative patents and collaborations reflect his commitment to advancing technology and enhancing scientific research. His work continues to influence the industry and inspire future innovations.