Location History:
- Kawagoe, JA (1976 - 1977)
- Kawagoe, JP (1979 - 1981)
- Tokyo, JP (1989 - 1997)
Company Filing History:
18 out of 3,132 
2 out of 176 
Years Active: 1976-1997
Title: **Katsuhiko Nomura: Innovator in Lens Shutter Camera Technology**
Introduction
Katsuhiko Nomura, an accomplished inventor located in Tokyo, Japan, has made significant contributions to the field of camera technology. With a remarkable portfolio of 20 patented inventions, Nomura's work primarily revolves around enhancing the functionality and efficiency of lens shutter cameras. His innovative designs continue to impact the way photography is approached.
Latest Patents
One of his latest patents, titled "Lens Shutter Camera Including Zoom Lens," presents a sophisticated design for a lens shutter type camera. This invention features a zoom lens which is housed in a lens block that includes a sector gear and a rotatable cam ring. This design allows the zoom lens to transition smoothly between an extreme telephoto position and an extreme wide angle position, as well as into a fully collapsed lens position and a macro photography position. Noteworthy aspects of the patent include a movable finder optical assembly and strobe assembly that operate in conjunction with the zoom lens movements. The camera also utilizes a prism for parallax correction in macro mode and incorporates a light intercepting assembly that prevents unwanted light from entering the optical path.
Career Highlights
Throughout his career, Katsuhiko Nomura has worked with notable companies such as Asahi Kogaku Kogyo Kabushiki Kaisha and Asahi Kogaku Kogyo K.K. His extensive experience in these organizations has furthered his expertise in camera technology and innovation.
Collaborations
Nomura has collaborated with talented professionals in the field, including Keisuke Haraguchi and Shinsuke Kohmoto. Their combined efforts have led to advancements in camera design, enhancing user experience and photographic quality.
Conclusion
Katsuhiko Nomura remains a key figure in the world of camera technology, with his inventive spirit driving continuous innovation. His latest patents reflect a commitment to improving camera functionality, ensuring that photography remains accessible and of high quality for all enthusiasts. With a robust career and a network of skilled collaborators, Nomura's contributions to the industry will undoubtedly influence future generations of inventors and photographers.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.