Location History:
- Ohta-ku, JP (2009 - 2010)
- Yokohama, JP (2011 - 2014)
Company Filing History:
6 out of 90,753 
1 out of 316 
Years Active: 2009-2014
Title: Yuuki Niwamae: Innovator in Shutter and Image-Pickup Technology
Introduction
Yuuki Niwamae is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of shutter and image-pickup technology, holding a total of 6 patents. His innovative designs have advanced the functionality and efficiency of imaging devices.
Latest Patents
Niwamae's latest patents include a shutter apparatus and an image-pickup apparatus that utilizes a unique shutter base plate with an aperture. This apparatus features a blade group that opens and closes the aperture, driven by a blade driving member. The design incorporates a charge lever and rollers that interact with a cam member, enhancing the precision of the shutter mechanism. Another notable patent is the focal-plane shutter apparatus, which operates through a motor-driven cam member. This design allows for the efficient movement of leading and trailing blade driving members, optimizing the charging and standby positions for improved performance.
Career Highlights
Throughout his career, Yuuki Niwamae has worked with renowned companies such as Canon Kabushiki Kaisha and Canon Denshi Kabushiki Kaisha. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking technologies in imaging.
Collaborations
Niwamae has collaborated with notable colleagues, including Shoji Kaihara and Hiroshi Yoshii. These partnerships have fostered a creative environment that has led to innovative solutions in the field of imaging technology.
Conclusion
Yuuki Niwamae's contributions to shutter and image-pickup technology have established him as a key figure in the industry. His patents reflect a commitment to innovation and excellence, paving the way for future advancements in imaging devices.