Location History:
- Tokyo, JP (1981 - 1986)
- Hachioji, JP (1983 - 1997)
Company Filing History:
3 out of 1,252 
3 out of 3,106 
Years Active: 1981-1997
Title: The Innovations of Shizuo Ishii
Introduction
Shizuo Ishii, an accomplished inventor located in Hachioji, Japan, has contributed significantly to the field of photography with his innovative designs. With a total of six patents to his name, Ishii's inventions display his expertise and creativity in developing camera technology.
Latest Patents
One of Ishii's most notable recent patents is a **Film Detection Member for a Single-Use Camera**. This invention features a cleverly designed single-use camera loaded with a film cartridge and equipped with a light-shielding cover over the film gate. The film detection member plays a crucial role by detecting the presence of photographic film outside the cartridge, ensuring the camera operates successfully only when film is available. Another significant patent is for a **Camera with Electronic Flash Unit**. This design improves the fixation of a reflector within the camera's electronic flash unit, enhancing both the structural integrity and the performance of the flash functionality.
Career Highlights
Throughout his career, Shizuo Ishii has been associated with notable companies such as Konishiroku Photo Industry Co., Ltd. and Konica Corporation. His work with these reputable firms has allowed him to harness his inventive ideas into successful products that advance photographic technology.
Collaborations
Ishii's journey as an inventor has also included collaborations with talented colleagues such as Saburo Yoneyama and Masao Yokoyama. Working alongside these innovators has likely fostered a dynamic exchange of ideas and contributed to the advancement of their collective work.
Conclusion
Shizuo Ishii stands out as a remarkable inventor in the realm of photographic devices. His creative contributions through various patents and his collaborations with esteemed professionals in the industry highlight his commitment to innovation. The impact of his work extends beyond patents, influencing the evolution of camera technology for both consumers and industry professionals alike.
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.