This inventor holds 2 USPTO granted patents. Top assignee: Mitsubishi Denki Kabushiki Kaisha. Active years: 1995-1997.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1995-1997
Title: Keiichi Hasegawa: Innovator in Blowing Apparatus and Hand Dryer Technologies
Introduction
Keiichi Hasegawa is a notable inventor based in Gifu, Japan. He has made significant contributions to the field of blowing apparatus and hand dryer technologies. With a total of 2 patents to his name, Hasegawa's innovations have enhanced the efficiency and functionality of everyday devices.
Latest Patents
Hasegawa's latest patents include a blowing apparatus and a hand dryer. The blowing apparatus features a suction passage with a suction chamber enclosed by rigid body surfaces. It includes suction ports that open toward the suction chamber for sucking air from outside, along with a fan suction port. The arrangement of these components is nonlinear, and a doughnut-like straightening guide is positioned on the opening edge of the suction chamber side of the fan suction port. This guide has a projection toward the suction chamber and a guide passage that matches the fan suction port.
The hand dryer designed by Hasegawa incorporates a channel-like hand insertion unit that opens at the front and side faces. It features upper and lower blowout nozzles that supply high-pressure air flow to dry hands effectively. The design ensures that blown water is smoothly drained to the outside through drainage holes, preventing any water from remaining in the hand insertion unit.
Career Highlights
Hasegawa is associated with Mitsubishi Denki Kabushiki Kaisha, a prominent company in the technology sector. His work has contributed to advancements in product design and functionality, particularly in the areas of air flow and drying mechanisms.
Collaborations
Some of Hasegawa's coworkers include Yoshiyuki Umai and Yoshikatsu Nankaku. Their collaborative efforts have likely played a role in the development of innovative technologies within their field.
Conclusion
Keiichi Hasegawa's contributions to blowing apparatus and hand dryer technologies demonstrate his commitment to innovation and efficiency. His patents reflect a deep understanding of design and functionality, making a significant impact in the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile