This inventor holds 20 USPTO granted patents, plus 1 CIPO patent, primarily in Imaging Technology. Top assignees: Asahi Kogaku Kogyo Kabushiki Kaisha, Machida Endoscope Co., Ltd., Pentax Ricoh Imaging Company, Ltd.. Active years: 1991-2014.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Katsushika-ku, JP (2010)
- Tokyo, JP (1991 - 2013)
- Chiba, JP (2014)
Company Filing History:
13 out of 3,132 
3 out of 50 
3 out of 123 
Years Active: 1991-2014
Areas of Expertise:
Title: Innovations and Patents of Masayuki Misawa: A Pioneer in Endoscopic Technology
Introduction: Masayuki Misawa is a prominent inventor based in Tokyo, Japan, known for his significant contributions to the field of endoscopic technology. With a remarkable portfolio boasting 20 patents, he has played a crucial role in advancing medical instruments that enhance diagnostic capabilities.
Latest Patents: Among his latest innovations is a flexible endoscope tailored for Magnetic Resonance Imaging (MRI). This groundbreaking device features a flexible insertion portion designed to be used within the observation zone of an MRI apparatus. The construction includes an inner tube made of resin, which is encased by triple helical tubes, all covered by an outer resin tube. The helical tubes incorporate three bands made of materials such as phosphor bronze or copper-silver alloy, which are specifically chosen for their low magnetic susceptibility, allowing safe use in MRI environments.
Another noteworthy invention is a power transmission mechanism that integrates a cam-incorporated gear. This mechanism includes a rotational drive member and a drive switcher that transitions between transmission-ON and transmission-OFF states, ensuring controlled operation of imaging apparatus. The design incorporates a rotation restrictor, enhancing the functionality and reliability of the device.
Career Highlights: Misawa has an impressive career, having worked at notable companies such as Asahi Kogaku Kogyo Kabushiki Kaisha and Machida Endoscope Co., Ltd. His contributions in these roles have further solidified his position as an influential figure in the field of medical devices.
Collaborations: Throughout his career, Misawa has collaborated with several talented individuals, including Kunihiko Miyagi and Isamu Hirai. These partnerships have fostered a collaborative environment that fuels innovation and led to the successful development of several advanced medical instruments.
Conclusion: Masayuki Misawa's work exemplifies the spirit of innovation within the medical device industry. Through his numerous patents and significant collaborations, he has left a lasting impact, improving the tools available for medical diagnostics and treatment. His inventions pave the way for future advancements, ensuring better healthcare solutions worldwide.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile