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For the Inventor, By the Inventor

Tokyo, Japan

Ryohei Orihara

This inventor holds 13 USPTO granted patents and 2 published patent applications. Top assignee: Kabushiki Kaisha Toshiba. Active years: 1994-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ryohei Orihara. Retrieved from https://idiyas.com/inventor/ryohei-orihara

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

USPTO Granted Patents = 13 

% Patents Active = 61.5

Average Co-Inventor Count = 3.0

ph-index = 4

Forward Citations = 70(Granted Patents)


Location History:

  • Itabashi-ku, JP (2014)
  • Tokyo, JP (1994 - 2021)

Company Filing History:

goldMedal13 out of 53,262 
 
Kabushiki Kaisha Toshiba
 patents

Years Active: 1994-2021

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13 patents (USPTO):Explore Patents
1. 10936806 - Document processing apparatus, method, and program (2021-03-02),
2. 10444742 - Material recommendation apparatus (2019-10-15),
3. 10306312 - Data connection device, method and storage medium (2019-05-28),
4. 8862466 - Speech input device, speech recognition system and speech recognition method (2014-10-14),
5. 8789080 - Viewing behavior learning apparatus (2014-07-22),
6. 8225352 - Viewing recommendation apparatus and method (2012-07-17),
7. 7788208 - Behavior prediction apparatus and method therefor (2010-08-31),
8. 7650318 - Behavior recognition using vectors of motion properties based trajectory and movement type (2010-01-19),
9. 7464060 - Time series pattern extraction apparatus and method (2008-12-09),
10. 7460121 - Multidimensional data display program (2008-12-02),
11. 7437266 - Time-series data analyzing apparatus (2008-10-14),
12. 7283137 - Multidimensional data display apparatus, method, and multidimensional data display program (2007-10-16),
13. 5276774 - Device and method for analogical reasoning (1994-01-04),

Title: Ryohei Orihara: Innovator in Document Processing and Material Recommendation Technologies

Introduction

Ryohei Orihara is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the fields of document processing and material recommendation technologies. With a total of 13 patents to his name, Orihara continues to push the boundaries of innovation in his industry.

Latest Patents

Among his latest patents is a document processing apparatus, method, and program. This invention includes an acquisition unit that acquires a first document and a second document, which are different from each other. The apparatus also features an extractor that extracts a first structure representing word dependence of structural elements in the first document and a second structure for the second document. Additionally, a detector is included to identify differences for each structural element between the two structures. Another notable patent is a material recommendation apparatus. This apparatus consists of an extractor that gathers information about a substance as a candidate for material in an industrial product, along with its properties and report times. The creator within the apparatus generates time series data associating the property with the report time, while the matcher aligns this data with a pattern. Finally, the recommender suggests a substance that corresponds to the matching time series data.

Career Highlights

Ryohei Orihara is currently employed at Toshiba Corporation, where he applies his expertise in developing innovative technologies. His work has significantly impacted the efficiency and effectiveness of document processing and material recommendation systems.

Collaborations

Orihara collaborates with talented colleagues, including Tomoko Murakami and Akihiro Suyama, who contribute to his projects and enhance the innovative environment at Toshiba.

Conclusion

Ryohei Orihara stands out as a key figure in the realm of technological innovation, particularly in document processing and material recommendation. His patents reflect a commitment to advancing technology and improving industrial processes.

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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