This inventor holds 77 USPTO granted patents and 15 published patent applications, plus 2 CIPO patents and 35 EPO patents, primarily in Composite Material Manufacturing (CPC class C07C). Top assignees: Daicel Corporation, Mitsubishi Heavy Industries Limited, Mitsubishi Denki Kabushiki Kaisha. Active years: 1997-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Inventors with similar research interests:
Location History:
- Hyogo, JP (1997 - 1998)
- Chiba, JP (2009)
- Nagoya, JP (2013 - 2016)
- Masahiko, JP (2017)
- Tokyo, JP (1999 - 2024)
- Himeji, JP (2018 - 2024)
Company Filing History:
41 out of 701 
26 out of 4,765 
3 out of 21,351 
Years Active: 1997-2026
Areas of Expertise:
Title: Masahiko Shimizu: Innovator in Composite Manufacturing
Introduction
Masahiko Shimizu, based in Himeji, Japan, is a renowned inventor known for his significant contributions to the field of composite structure manufacturing. With a remarkable portfolio of 62 patents, Shimizu has dedicated his career to the advancement of engineering technologies that enhance manufacturing processes.
Latest Patents
Among his latest innovations are two key patents that exemplify his expertise in composite manufacturing. The first patent details a composite structure manufacturing method, which includes several distinct steps: a lamination step where multiple fiber-reinforced resin sheets are laminated to form a plate-shaped laminate; a pressing deformation step using a special roller to create recessed or protruding sections in the laminate; and two deformation steps that shape the laminate in both short and long directions to achieve specific cross-sectional forms. Additionally, his forming device patent outlines a device that includes a forming jig, a forming die configured to fit specific regions of the jig, and a movement mechanism to adjust the die along a height direction, effectively applying pressure to create the desired layered body shape.
Career Highlights
Masahiko Shimizu has acquired a wealth of experience through his tenure in prominent companies such as Daicel Corporation and Mitsubishi Heavy Industries Limited. His work has significantly impacted the effectiveness and efficiency of manufacturing processes, positioning him as a leading figure within the industry.
Collaborations
Throughout his career, Shimizu has collaborated with esteemed colleagues, including Hiroyuki Miura and Ryuji Saito. These partnerships have fostered creative and innovative solutions in the realm of composite manufacturing, further establishing Shimizu's reputation as a pivotal contributor to technological advancements.
Conclusion
Masahiko Shimizu's innovative spirit and relentless pursuit of excellence in composite manufacturing have led to groundbreaking developments that continue to influence the industry. With 62 patents to his name, his work not only underscores his talent as an inventor but also highlights the potential for continued advancements in manufacturing technologies.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile