This inventor holds 4 USPTO granted patents and 2 published patent applications. Top assignee: Sumitomo Heavy Industries, Ltd.. Active years: 2003-2013.
Company Filing History:
Years Active: 2003-2013
Title: Norihito Okada: Innovator in Mold Technology
Introduction
Norihito Okada is a prominent inventor based in Chiba, Japan. He has made significant contributions to the field of mold technology, holding a total of 4 patents. His innovative designs have enhanced the efficiency and effectiveness of injection molding processes.
Latest Patents
One of Okada's latest patents is a mold clamping device. This device includes a first fixed member to which a stationary mold is attached, and a first movable member for a movable mold. It features a second movable member that moves in conjunction with the first movable member, along with a second fixed member positioned between them. The device incorporates a mold clamping force generating mechanism that utilizes electromagnetic force, as well as a mold clamping force amplifying mechanism to enhance the generated clamping force.
Another notable patent is a drive apparatus for an injection molding machine. This apparatus consists of a drive means, a rotation transmission shaft, a screw shaft, a nut, and a driven member. The rotation transmission shaft connects to the drive means and is rotated by it. The screw shaft is designed for rectilinear movement and engages with the rotation transmission shaft. This innovative design allows for rapid mold opening and closing, significantly improving the response time of the apparatus.
Career Highlights
Norihito Okada is currently employed at Sumitomo Heavy Industries, Ltd., where he continues to develop cutting-edge technologies in the field of injection molding. His work has been instrumental in advancing the capabilities of mold technology, making significant impacts in manufacturing processes.
Collaborations
Okada has collaborated with notable colleagues such as Tsutomu Miyatake and Shinji Terada. Their combined expertise has contributed to the successful development of innovative solutions in the industry.
Conclusion
Norihito Okada is a distinguished inventor whose work in mold technology has led to significant advancements in the field. His patents reflect a commitment to innovation and efficiency, making him a valuable asset to the industry.