M Miyakawa
Papers
2
Total Citations
4
H-Index
2
About
M. Miyakawa is a researcher specializing in biomedical engineering, with a particular focus on craniofacial biomechanics and the development of precision measurement systems for jaw movement analysis. Their work addresses the fundamental challenge of capturing natural, unconstrained mandibular motion while maintaining accurate head positioning—a critical requirement for both clinical diagnosis and research in dentistry and maxillofacial medicine. Miyakawa’s major contributions include pioneering a photostereometric system that uses position-sensitive detectors (PSDs) to measure cranial movements in six degrees of freedom, achieving high accuracy without the need for rigid head immobilization. They further advanced this technology by integrating a 5-degree-of-freedom robotized chair, creating an automatic head positioning system that preserves natural jaw function during X-ray television imaging. These innovations eliminate artifacts caused by traditional positioning jigs, enabling more physiologically valid kinematic data. While their most-cited papers have accrued modest citation counts (2 each), the work represents foundational engineering in a specialized niche. The research has practical implications for temporomandibular joint disorder diagnosis, orthodontic treatment planning, and prosthetic rehabilitation. Miyakawa’s systems demonstrate how precision instrumentation can bridge the gap between laboratory accuracy and clinical applicability in craniofacial motion analysis.
Research Focus
Key Achievements
Top Papers
- 1
- 2