Location History:
- Tokyo, JA (1977)
- Yokohama, JA (1976 - 1978)
- Tokyo, JP (1979 - 1982)
- Yokohama, JP (1978 - 1984)
- Tokorozawa, JP (1985)
- Kanagawa, JP (1987 - 1994)
Company Filing History:
14 out of 13,408 
13 out of 90,697 
1 out of 197 
Years Active: 1976-1994
Title: Kazuo Ikawa: Innovator in Camera Technology
Introduction
Kazuo Ikawa, a prominent inventor based in Yokohama, Japan, has made significant contributions to the field of camera technology through his innovative designs and inventions. With a total of 27 patents to his name, Ikawa has been at the forefront of developing solutions that enhance the photography experience for users.
Latest Patents
Ikawa's latest patents include groundbreaking inventions aimed at addressing common photography issues. One such invention is the "Red-eye phenomenon preventing device." This device features a light emitting part designated for flash photography along with an additional light emitting part specifically designed to prevent the red-eye effect. It is equipped with a reflection shade that surrounds both light emitting parts and a protector positioned at the front.
Another notable patent is his innovative "Camera," which incorporates advanced technology to improve flash photography. The camera includes a first responsive circuit that activates red-eye prevention illumination upon the first stroke of the shutter release button. It features a determining circuit that assesses whether the illumination has lasted for a specified duration before initiating a flash photographing operation upon a second stroke, thereby ensuring a better quality image.
Career Highlights
Kazuo Ikawa has had a distinguished career with significant roles at leading companies in the technology sector. He has worked with Nissan Motor Company Limited, where he focused on enhancing automotive innovations, and Canon Kabushiki Kaisha, a powerhouse in imaging and optical products, further solidifying his expertise in camera technology.
Collaborations
Throughout his career, Ikawa has collaborated with many talented individuals, including his coworkers Yasuji Shibahata and Namio Irie. These collaborations have contributed to his inventive output and have facilitated the development of several key patents in the realm of photography.
Conclusion
Kazuo Ikawa stands out as a visionary inventor whose work has impacted the way we capture and preserve memories. His dedication to innovation and creativity in the field of camera technology is reflected in his extensive patent portfolio. As the photography industry continues to evolve, contributions from inventors like Ikawa remain crucial in shaping the future of visual storytelling.