Location History:
- Minami-Tsukushino 2-chome, Machida-shi, Tokyo, JP (1981)
- Machida City, Tokyo, JP (1988)
- Minami-tsukushino, Machida city, Tokyo, JP (1995)
- Tokyo, JP (1982 - 1997)
- Machida-shi, Tokyo, JP (1996 - 1998)
- Machida-shi, Tokyo JP (1998)
- Kawasaki, JP (2004)
- Yokohama, JP (2010)
- Machida, JP (1980 - 2019)
Company Filing History:
8 out of 423 
5 out of 5 
2 out of 1,038 
Years Active: 1980-2019
Title: Innovations by Toshimitsu Musha in Brain Activity Measurement
Introduction: Toshimitsu Musha, based in Tokyo, Japan, is a distinguished inventor with a notable portfolio of 22 patents. His work primarily focuses on developing advanced devices and methods for measuring brain function, addressing critical health issues such as dementia.
Latest Patents: Musha's recent innovations include a brain activity measurement device designed to quantitatively assess the deterioration of brain function using a simplified methodology. This device employs a few strategically placed sensors on the scalp to acquire brain signals. Key components of the brain activity measurement device include:
1. A signal acquisition part that gathers data from three sensors positioned at different locations on the head.
2. A data extraction part that isolates deep-brain potential signals from each sensor's data, focusing on specific frequency bands indicative of deep brain activity.
3. A correlation value calculation part that computes a correlation value among the signals to reveal relationships in brain activity.
4. An index value calculation part that analyzes the signals based on the correlation to derive an index value for evaluating brain function.
In addition, he has developed an apparatus for measuring brain local activity, which categorizes a wide frequency bandwidth into segments for precise analysis of brain disorders. By comparing Z-scores of subjects against established norms, this system maps results onto the brain surface to calculate the likelihood of specified brain disorders, providing invaluable insights into brain health.
Career Highlights: Throughout his career, Toshimitsu Musha has significantly contributed to the field of brain measurement technologies. His expertise has been instrumental in creating innovations that enhance the accuracy and efficiency of monitoring brain health.
Collaborations: Musha has collaborated with notable professionals such as Yuichi Yanai and Yuki Niwa, combining their expertise to push the boundaries of brain research and measurement technologies. Together, they have addressed complex challenges in understanding brain disorders and improving diagnostic methods.
Conclusion: Toshimitsu Musha's contributions to brain activity measurement technology reflect a deep commitment to enhancing our understanding of cognitive health. His innovative patents not only advance scientific research but also hold the potential to improve methodologies for diagnosing and monitoring conditions like dementia. As the field evolves, Musha’s work will likely continue to influence advancements in neurological health and patient care.