Himeji, Japan

Tomoki Kawakita

This inventor holds 9 USPTO granted patents, plus 1 CIPO patent and 1 EPO patent. Top assignees: Sumitomo Seika Chemicals Co., Ltd., Japan Advanced Institute of Science and Technology, Osaka Municipal Technical Research Institute. Active years: 2000-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tomoki Kawakita. Retrieved from https://idiyas.com/inventor/tomoki-kawakita

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


% Patents Active = 66.7


 

Average Co-Inventor Count = 4.6

ph-index = 2

Forward Citations = 12(Granted Patents)


Location History:

  • Himeji, JP (2000 - 2017)
  • Hyogo, JP (2017)

Company Filing History:


Years Active: 2000-2017

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9 patents (USPTO):Explore Patents

Title: Innovations of Tomoki Kawakita

Introduction

Tomoki Kawakita is a prominent inventor based in Himeji, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of nine patents. His work focuses on enhancing the properties and production methods of oxide semiconductors and polyolefin-based resin compositions.

Latest Patents

Kawakita's latest patents include innovations such as an oxide semiconductor layer and its production method, an oxide semiconductor precursor, and a semiconductor element. His inventions aim to provide an oxide semiconductor layer that exhibits fewer cracks and improved electrical properties and stability. The exemplary production method involves forming a layered oxide semiconductor precursor on a substrate, followed by a specific annealing process that ensures optimal bonding between metal and oxygen. Additionally, he has developed a polyolefin-based resin composition that excels in mechanical strength and elasticity, incorporating specific ratios of aliphatic polycarbonate resin and acid modified polypropylene.

Career Highlights

Throughout his career, Tomoki Kawakita has worked with notable companies, including Sumitomo Seika Chemicals Co., Ltd. and the Japan Advanced Institute of Science and Technology. His experience in these organizations has allowed him to refine his expertise in semiconductor materials and applications.

Collaborations

Kawakita has collaborated with esteemed colleagues such as Shigeki Hamamoto and Nobutaka Fujimoto. Their joint efforts have contributed to advancements in the field of semiconductor technology.

Conclusion

Tomoki Kawakita's innovative work in semiconductor technology and materials science has led to significant advancements in the industry. His contributions continue to influence the development of high-performance electronic devices and materials.

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]
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