Location History:
- Takatsuki, JP (1989)
- Osaka, JP (1989 - 1994)
Company Filing History:
Years Active: 1989-1994
Title: The Innovations of Kouichi Shingaki
Introduction
Kouichi Shingaki is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of optical technology, holding a total of 12 patents. His work primarily focuses on developing advanced optical devices that enhance image quality and performance.
Latest Patents
One of Shingaki's latest inventions is an optical shutter device designed for use in optical printers. This device incorporates multiple electro-optic chips, each containing numerous small segments for optical modulation. The innovative design includes a voltage adjusting circuit that supplies individual driving voltages to the chips based on their intrinsic light transmitting characteristics. This ensures that even with varying characteristics, the images produced maintain a uniform intensity.
Another notable patent is a method and device for driving an electro-optical light shutter. This invention allows for the polarization of incident light by applying an electric field to the light shutter. Initially, an excessive electric field is applied, followed by a specific half-wave electric field to achieve the desired polarization. This method also includes a technique to discharge accumulated electric charge, enhancing the efficiency of the light shutter.
Career Highlights
Kouichi Shingaki is associated with Minolta Camera Kabushiki Kaisha, a company known for its innovative imaging products. His work at Minolta has been instrumental in advancing optical technologies, contributing to the company's reputation as a leader in the field.
Collaborations
Throughout his career, Shingaki has collaborated with notable colleagues, including Ken Matsubara and Tomohiko Masuda. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies in optical devices.
Conclusion
Kouichi Shingaki's contributions to optical technology through his patents and collaborations have significantly impacted the industry. His innovative approach continues to inspire advancements in imaging technology, solidifying his legacy as a leading inventor in the field.