This inventor holds 1 USPTO granted patent. Top assignee: Nippon Kogaku K.k.. Active years: 1982.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1982
Title: Yoshiakai Ohtsubo: Innovator in Camera Technology
Introduction
Yoshiakai Ohtsubo is a notable inventor based in Kawasaki, Japan. He has made significant contributions to the field of camera technology, particularly in automatic exposure control devices. His innovative approach has led to the development of a unique alarm device that enhances the functionality of cameras.
Latest Patents
Ohtsubo holds a patent for an "Alarm device in an automatic exposure camera." This invention discloses an alarm device for an automatic exposure control device for a camera. The device utilizes the output of a circuit that sets the shutter speed or aperture value to a predetermined level during strobe use. This design ensures that the alarm system is both simple in construction and highly accurate.
Career Highlights
Yoshiakai Ohtsubo is associated with Nippon Kogaku K.K., a company renowned for its advancements in optical and imaging technology. His work at this esteemed organization has allowed him to focus on developing innovative solutions that improve camera performance and user experience.
Collaborations
Ohtsubo has collaborated with Sakuji Watanabe, another talented individual in the field. Their partnership has contributed to the advancement of camera technology and the development of new inventions.
Conclusion
Yoshiakai Ohtsubo's contributions to camera technology through his innovative patent demonstrate his expertise and commitment to enhancing photographic devices. His work continues to influence the industry and inspire future innovations.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile