Company Filing History:
2 out of 15 
1 out of 2 
1 out of 11 Years Active: 1976-1978
Title: The Innovations of Fumio Saito: A Pioneer in Cine Camera Technology
Introduction: Fumio Saito, an inventive mind based in Kawaguchi, Japan, has been a notable figure in the realm of motion picture technology. With a total of three patents to his name, Saito has made significant contributions that enhance the functionality and performance of cine cameras.
Latest Patents: Saito’s latest patents showcase his ingenuity in addressing common challenges faced in cine camera operations. One notable patent is for a short circuit for the recording head of simultaneous recording cine cameras. This innovative circuit safeguards against undesirable sounds that can occur upon starting a sound motion picture camera. By installing a circuit shorting switch in parallel with the sound recording head, he effectively ensures that the amplifier stabilizes before film movement begins.
Another of Saito's patents involves a motion picture camera adept at exposing both silent and sound films. This invention features a sophisticated control mechanism that regulates film transport rates through both intermittent and constant transporting devices. By employing a high-frequency differential transformer with an integrated rectifier circuit, the design allows for real-time adjustments based on film loop size, thereby maintaining standard film transport speed. The versatility of this camera is further demonstrated by its ability to switch between sound and silent modes with ease.
Career Highlights: Throughout his career, Saito has collaborated with several esteemed companies, including Nihon Beru-haueru Kabushiki Kaisha (Bell and Howell Japan, Ltd.) and Bell & Howell Japan, Ltd. His work in these organizations has played a vital role in advancing motion picture technology and has set new benchmarks for cinematic excellence.
Collaborations: Fumio Saito’s collaborations with leading companies in the field have provided him with valuable insights and resources that have propelled his innovative designs. His experience at Bell & Howell has particularly influenced his development of practical solutions that address real-world challenges in filmmaking.
Conclusion: Fumio Saito’s contributions to the world of cine cameras have revolutionized how sound and image are captured in motion pictures. With his expertise reflected in his patents, Saito continues to inspire future innovations in filmmaking technology, confirming his status as a significant inventor in the industry.