Company Filing History:
Years Active: 1994-1999
Title: Jerry K Okikawa: Innovator in Pulse Oximetry Technology
Introduction
Jerry K Okikawa is a notable inventor based in Oakland, CA, who has made significant contributions to the field of medical technology. He holds a total of 4 patents, showcasing his innovative approach to solving complex problems in electronic devices, particularly pulse oximeters.
Latest Patents
One of his latest patents is a method and apparatus for reducing ambient noise effects in electronic devices. This invention provides a solution for adapting to noise sources that affect pulse oximeters. The method evaluates various available frequencies to determine their respective noise levels, selecting one to act as the operating demultiplexer frequency. During normal operation, the pulse oximeter periodically scans the available frequencies to identify the one with the lowest noise. The noise level associated with the operating frequency is then used to assess the signal-to-noise ratio of the pulse oximeter signals. This process helps in qualifying certain signals and rejecting those with a signal-to-noise ratio below a predetermined threshold, ensuring accurate calculations of blood oxygen saturation.
Career Highlights
Throughout his career, Jerry has worked with prominent companies in the medical technology sector, including Nellcor Incorporated and Nellcor Puritan Bennett Incorporated. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in pulse oximetry.
Collaborations
Jerry has collaborated with notable professionals in his field, including Charles A Richardson and Michael J Bernstein. These collaborations have likely enriched his work and led to further innovations in medical technology.
Conclusion
Jerry K Okikawa's contributions to pulse oximetry technology demonstrate his commitment to improving medical devices through innovation. His patents reflect a deep understanding of the challenges faced in electronic medical equipment, and his work continues to impact the industry positively.