Chiba, Japan

Tomoko Yokoyama

This inventor holds 5 USPTO granted patents and 1 published patent application. Top assignees: Dainippon Ink and Chemicals, Incorporated, Chiba Prefectural Government, Dic Corporation. Active years: 2006-2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tomoko Yokoyama. Retrieved from https://idiyas.com/inventor/tomoko-yokoyama

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

USPTO Granted Patents = 5 

Average Co-Inventor Count = 7.4

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2006-2009

Loading Chart...
5 patents (USPTO):Explore Patents

Title: Tomoko Yokoyama: Innovator in Insecticidal Biotechnology

Introduction

Tomoko Yokoyama is a prominent inventor based in Chiba, Japan. She has made significant contributions to the field of biotechnology, particularly in the development of polynucleotides with insecticidal properties. With a total of 5 patents to her name, her work has the potential to impact agricultural practices and pest management.

Latest Patents

Yokoyama's latest patents focus on polynucleotides encoding polypeptides that exhibit larvae growth inhibiting or insecticidal effects on Scarabaeidae insects. Her innovative approach involves screening using an antibody to a polypeptide that constitutes a parasporal body in sporangia. Through polymerase chain reaction, she isolates polynucleotides encoding the polypeptide and similar polypeptides, showcasing her expertise in molecular biology and genetic engineering.

Career Highlights

Throughout her career, Tomoko Yokoyama has worked with notable organizations, including Dainippon Ink and Chemicals, Incorporated and the Chiba Prefectural Government. Her experience in these institutions has allowed her to develop her research and apply her findings in practical settings.

Collaborations

Yokoyama has collaborated with esteemed colleagues such as Hideji Nishihashi and Masaharu Kimura. These partnerships have likely enriched her research and contributed to her innovative projects.

Conclusion

Tomoko Yokoyama stands out as a leading inventor in the field of insecticidal biotechnology. Her contributions through her patents and collaborations reflect her dedication to advancing agricultural science and pest control methods.

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…