Shizuoka, Japan

Toyofumi Yamada

This inventor holds 2 USPTO granted patents. Top assignees: Kyowa Hakko Kogyo Kabushiki Kaisha, Ihara Chemical Kogyo Kabushiki Kaisha. Active years: 1989-1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toyofumi Yamada. Retrieved from https://idiyas.com/inventor/toyofumi-yamada

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


% Patents Active = 100.0

Average Co-Inventor Count = 6.0

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 1989-1990

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

Title: The Innovations of Toyofumi Yamada

Introduction

Toyofumi Yamada is an accomplished inventor based in Shizuoka, Japan. With a total of two patents to his name, he has made significant contributions to the field of cerebral protection through innovative compounds. His expertise in chemistry and the pharmaceutical industry has positioned him as a notable figure among inventors and researchers.

Latest Patents

Yamada's latest patents include groundbreaking formulations aimed at providing cerebral protection. These patents encompass compounds of the general formula wherein X is halogen or trifluoromethyl. His research focuses on cinnamoyl piperidines and thiomorpholine, highlighting the potential applications of these compounds in protecting brain health.

Career Highlights

Throughout his career, Toyofumi Yamada has worked with esteemed companies including Kyowa Hakko Kogyo Co., Ltd. and Ihara Chemical Industry Co., Ltd. His contributions to these organizations have revolved around the development of innovative chemical solutions, further solidifying his reputation in the industry.

Collaborations

Yamada has collaborated with fellow professionals such as Joji Nakamura and Kazuhiro Kubo. These partnerships have fostered an environment of shared knowledge and innovation, allowing them to explore new avenues in their research and enhance the impact of their work.

Conclusion

Toyofumi Yamada's innovative spirit and dedication to research have resulted in valuable patents that contribute to cerebral protection. His career reflects a commitment to advancing scientific knowledge and improving health outcomes, making him a respected inventor in the pharmaceutical field.

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…