Company Filing History:
2 out of 32 
1 out of 57 
1 out of 36,653 
Years Active: 2012-2021
Title: Masatoshi Iwase: Innovator in Electrostatic Coating Technology
Introduction
Masatoshi Iwase is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of electrostatic coating technology. With a total of 3 patents to his name, Iwase's work has advanced the efficiency and effectiveness of electrostatic coating methods.
Latest Patents
Iwase's latest patents focus on an innovative electrostatic coater and electrostatic coating method. This technology addresses the issue of charge remaining in an electrostatic coater when the power supply is stopped. The design includes a rotary atomizing head that receives a high voltage of negative polarity from a cascade. Additionally, it features a second high-voltage generator that produces a high voltage of positive polarity, utilizing a Cockcroft-Walton circuit composed of diodes and capacitors. The system is controlled by a controller, which ensures that immediately after the electrostatic coater is stopped, power is supplied to the second high-voltage generator. This allows the positive voltage to be supplied to the rotary atomizing head for a predetermined time period, effectively neutralizing the charge.
Career Highlights
Throughout his career, Masatoshi Iwase has worked with prominent companies in the industry. He has been associated with Ransburg Industrial Finishing K.K. and Carlisle Fluid Technologies, Inc. His experience in these organizations has contributed to his expertise in electrostatic coating technologies.
Collaborations
Iwase has collaborated with several professionals in his field, including Naoki Ota and Kenji Okamoto. These collaborations have likely enriched his work and led to further innovations in electrostatic coating.
Conclusion
Masatoshi Iwase's contributions to electrostatic coating technology demonstrate his commitment to innovation and improvement in industrial processes. His patents reflect a deep understanding of electrical engineering and practical applications in manufacturing.