This inventor holds 51 USPTO granted patents, primarily in Camera Technology (CPC class 3544). Top assignees: Seikosha Co., Ltd., Seiko Koki Kabushiki Kaisha, Seiko Precision Inc.. Active years: 1977-2018.
Inventors with similar research interests:
Location History:
- Shisui, JA (1977)
- Kamiiwahashi, JA (1978)
- Shisui, JP (1978 - 1979)
- Shikawatashi, JP (1981 - 1987)
- Chiba, JP (1990 - 1995)
- Chiba-ken, JP (1997)
- Yotsukaido, JP (1981 - 2000)
- Narashino, JP (2003)
- Tokyo, JP (1992 - 2018)
Company Filing History:
24 out of 696Â 
16 out of 135Â 
7 out of 254Â 
Years Active: 1977-2018
Areas of Expertise:
Title: Innovations by Yoichi Seki: A Multifaceted Inventor from Yotsukaido, Japan
Introduction
Yoichi Seki, a prominent inventor based in Yotsukaido, Japan, has made significant contributions to technology through his innovative patents. With a total of 51 patents under his name, Seki's work spans various aspects of information processing and exposure control technologies.
Latest Patents
Seki's recent patents include a sophisticated data structure for representing information using expressions. This invention describes an information processing device capable of handling target information through unique identifiers and combines them using product and sum operators, forming a comprehensive expression. Additionally, the device features a dividing unit that segmentalizes target information and a transmission unit that organizes terms within various server devices, capturing vital positional information.
Another notable patent is the exposure control drive apparatus, designed to prevent temporary battery voltage drops during shutter operation. This apparatus incorporates a boosting circuit that enhances battery voltage, charges a capacitor, and controls the boosting operation based on current detection. By maintaining battery current within safe limits, Seki's invention ensures reliable performance in photography and imaging applications.
Career Highlights
Yoichi Seki has significantly contributed to the industry while working for reputable companies, including Seikosha Co., Ltd. and Seiko Koki Kabushiki Kaisha. His engineering expertise and innovative mindset have enabled him to develop groundbreaking solutions that enhance technology and user experiences.
Collaborations
Throughout his career, Seki has collaborated with esteemed professionals such as Masuo Ogihara and Nobuo Shinozaki. These partnerships have enriched his work, leading to the development of high-impact patents that continue to influence contemporary technology.
Conclusion
In conclusion, Yoichi Seki's contributions to innovations in information processing and exposure control mechanisms demonstrate the vital role inventors play in advancing technology. With 51 patents, his inventive spirit and collaborative efforts continue to inspire future developments in various industries.