Company Filing History:
4 out of 10,092 
1 out of 182 
Years Active: 1991-2004
Title: Shun Masuda: Innovator in Internal Combustion Engine Technology
Introduction
Shun Masuda is a notable inventor based in Wako, Japan. He has made significant contributions to the field of internal combustion engine technology, holding a total of 5 patents. His work focuses on enhancing the efficiency and reliability of engine components.
Latest Patents
One of Masuda's latest patents is a controller of an internal combustion engine designed to determine a failure of a thermostat. This innovative controller prohibits failure determination if the water temperature of the engine decreases significantly during a specific period after the engine's rotational speed exceeds a predetermined threshold. This feature ensures that a normally functioning thermostat is not incorrectly judged as faulty.
Another significant patent is a valve timing control system for internal combustion engines. This system enhances the accuracy of valve timing control by changing the cam phase of the intake cam relative to the crankshaft. During fuel cut-off, the system maintains a desired cam phase and calculates a learned value of the actual cam phase based on multiple detected values. This advancement contributes to improved engine performance and efficiency.
Career Highlights
Shun Masuda has worked with prominent companies in the automotive industry, including Honda Giken Kogyo Kabushiki Kaisha and Honda Giken Kogyo K.K. His experience in these organizations has allowed him to develop and refine his innovative ideas in engine technology.
Collaborations
Masuda has collaborated with talented individuals in his field, including Takafumi Nishikawa and Yosuke Tachibana. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Shun Masuda's contributions to internal combustion engine technology demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of engine mechanics and a desire to improve automotive performance. His work continues to influence the industry and inspire future advancements.