Company Filing History:
18 out of 3,132 
1 out of 176 
Years Active: 1987-2000
Title: Tadayuki Kirigaya: An Innovator from Tokyo
Introduction
Tadayuki Kirigaya is a prominent inventor based in Tokyo, Japan, known for his significant contributions to technology and innovation. With a total of 19 patents to his name, Kirigaya continues to influence the field with his inventive spirit and engineering prowess.
Latest Patents
Among his latest innovations are two noteworthy patents:
1. **Device for Processing Digital Data of a DX Code** - This device efficiently processes digital data by reducing the number of original digital data in a predetermined manner. It discriminates whether a specified reference part of the digital data meets certain conditions and adjusts values accordingly based on the data received.
2. **Motor Driven Zoom Camera** - This invention pertains to an optical camera that includes a zoom function, allowing the user to vary the focal length through a motor. The design ensures that an automatic focusing operation is conducted when the focal length changes, maintaining focus on the viewed object through the viewfinder.
Career Highlights
Kirigaya has had an impressive career with significant contributions in various technology sectors. He has worked with notable companies including Asahi Kogaku Kogyo Kabushiki Kaisha and Asahi Kogaku Kogyo K.K., where he honed his skills as an inventor and innovator.
Collaborations
Throughout his career, Tadayuki Kirigaya has collaborated with esteemed professionals such as Hideaki Tsuji and Tetsuo Hosokawa. These partnerships have fostered a creative environment that has enhanced his inventiveness and contributed to his achievements in the industry.
Conclusion
In conclusion, Tadayuki Kirigaya exemplifies the spirit of innovation in the heart of Tokyo, Japan. With a portfolio of 19 patents and groundbreaking inventions, he continues to inspire future generations of inventors and engineers. His work, particularly in digital data processing and optical technology, reflects the ongoing evolution of modern technology.