Shinichi Tanaka

Title: Innovations by Shinichi Tanaka

Introduction

Shinichi Tanaka is a prominent inventor based in Kamakura, Japan. He has made significant contributions to the field of microscopy and data reproduction technology. With a total of 8 patents to his name, Tanaka's work has had a considerable impact on various technological advancements.

Latest Patents

Among his latest patents are the scanning microscope and laser microscope. The scanning microscope features a light source and an optical system that irradiates light onto a sample while two-dimensionally scanning it. This system collects light from the sample, which is then received by a photo-detector that converts it into a brightness signal. An integrating circuit integrates this brightness signal for each pixel, while an image forming circuit creates an image based on the integrated brightness signals. The integrating circuit includes multiple integrators and an adder, allowing for efficient integration of the brightness signal by sequentially switching the integrators.

Another notable patent is the data reproducing apparatus and method. This invention utilizes a reference pattern detection circuit that detects a reference pattern directly from the reproduced signal supplied by a low pass filter. It provides a timing signal to a calculation circuit, which determines threshold levels for data decoding in a decoder circuit. This innovation eliminates the need for a sector mark as a reference mark, thereby increasing the recording capacity for user data.

Career Highlights

Shinichi Tanaka is currently employed at Nikon Corporation, a leading company in imaging and optics. His work at Nikon has allowed him to develop cutting-edge technologies that enhance imaging capabilities and data processing.

Collaborations

Tanaka has collaborated with notable coworkers, including Isao Kimura and Naoto Inaba. Their combined expertise has contributed to the successful development of innovative technologies in their respective fields.

Conclusion

Shinichi Tanaka's contributions to microscopy and data reproduction technology exemplify the spirit of innovation. His patents reflect a commitment to advancing technology and improving user experiences in imaging and data management.