Tokyo, Japan

Kenji Iwata

This inventor holds 6 USPTO granted patents and 2 published patent applications. Top assignees: Kabushiki Kaisha Toshiba, Nippon Bulge Industries, Ltd., Oki Data Corporation. Active years: 1995-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kenji Iwata. Retrieved from https://idiyas.com/inventor/kenji-iwata-28wybv69

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

Calculating rank
USPTO Granted Patents = 6 

% Patents Active = 83.3

Average Co-Inventor Count = 3.2

ph-index = 2

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 1995-2026

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6 patents (USPTO):Explore Patents

Title: Kenji Iwata: Innovator in Sentence Processing Technology

Introduction

Kenji Iwata is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of sentence processing technology, holding a total of 6 patents. His work focuses on enhancing the efficiency and accuracy of sentence search and analysis.

Latest Patents

Iwata's latest patents include a "Sentence Search Apparatus," which features a processing circuit designed to accept user input and search a collection of sentences for matches. This apparatus performs sentence analysis to determine dependency relations between words and recommends words to refine search results. Another significant patent is the "Difference Extraction Device, Method and Program," which involves processing circuitry that converts input notation strings into pronunciation strings. This device extracts differences by comparing the input and output notation strings, showcasing Iwata's innovative approach to text processing.

Career Highlights

Throughout his career, Kenji Iwata has worked with prominent companies such as Kabushiki Kaisha Toshiba and The Japan Steel Works, Ltd. His experience in these organizations has allowed him to develop and refine his inventions, contributing to advancements in technology.

Collaborations

Iwata has collaborated with notable coworkers, including Takehiko Kagoshima and Tsunehisa Sekiguchi. Their combined expertise has likely fostered a creative environment that encourages innovation and the development of new technologies.

Conclusion

Kenji Iwata's contributions to sentence processing technology through his patents and career achievements highlight his role as a significant inventor in this field. His work continues to influence advancements in how we interact with and analyze text.

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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