Tokyo, Japan

Akihisa Saitou

This inventor holds 1 USPTO granted patent. Top assignee: Other. Active years: 2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Akihisa Saitou. Retrieved from https://idiyas.com/inventor/akihisa-saitou

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:

goldMedal1 out of 834,570 
Other
 patents

Years Active: 2004

Loading Chart...
1 patent (USPTO):Explore Patents

Title: Akihisa Saitou: Innovator in Recyclable Bumper Technology

Introduction

Akihisa Saitou is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of material science, particularly in the recycling industry. His innovative approach focuses on enhancing the physical properties of recyclable materials, which is crucial for sustainable development.

Latest Patents

Saitou holds a patent for a "Method and apparatus for stabilizing material physical properties of recyclable bumpers." This patent outlines a comprehensive method that includes several steps: separating the coating from raw material obtained by cleaning, fracturing, and drying recyclable bumpers to form a recycled matrix. The process further involves mixing an additive with the recycled matrix, melting and extruding the mixed matrix with an extrusion machine, and cutting the molten and extruded matrix to produce pellets. The pellets are then introduced into a tank of predetermined capacity, where they are mixed for a specified period while also being delivered back into the tank for reintroduction.

Career Highlights

Throughout his career, Akihisa Saitou has demonstrated a commitment to innovation and sustainability. His work has not only advanced the recycling process but has also contributed to the development of more efficient methods for handling recyclable materials. His patent reflects his dedication to improving the physical properties of materials, which is essential for their reuse in various applications.

Collaborations

Saitou has collaborated with notable colleagues in his field, including Tsuneo Koike and Hideaki Suzuki. These partnerships have allowed him to enhance his research and development efforts, leading to more effective solutions in the recycling industry.

Conclusion

Akihisa Saitou's contributions to the field of recyclable materials are commendable. His innovative patent showcases his expertise and commitment to sustainability. Through his work, he continues to pave the way for advancements in recycling technology.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Loading…