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For the Inventor, By the Inventor

Yamaguchi, Japan

Hiroyuki Oda

This inventor holds 12 USPTO granted patents and 2 published patent applications and 3 EPO patents. Top assignees: Ube Industries, Inc., Nissan Chemical Industries Limited, Tokuyama Corporation. Active years: 2005-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroyuki Oda. Retrieved from https://idiyas.com/inventor/hiroyuki-oda-4v8f5hx8

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

Calculating rank
USPTO Granted Patents = 12 

% Patents Active = 8.3

 

Average Co-Inventor Count = 5.2

ph-index = 2

Forward Citations = 8(Granted Patents)


Location History:

  • Yamaguchi, JP (2005 - 2013)
  • Ube, JP (2005 - 2017)

Company Filing History:

goldMedal10 out of 1,432 
 
Ube Industries, Inc.
 patents
silverMedal1 out of 1,235 
 
Nissan Chemical Industries Limited
 patents
bronzeMedal1 out of 531 
 
Tokuyama Corporation
 patents

Years Active: 2005-2025

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12 patents (USPTO):Explore Patents
1. 12281059 - Method for producing halogenated hydrocarbon magnesium compound and methods for producing tertiary alcohol compound and organosilicon compound (2025-04-21),
2. 9682931 - Aryloyl(oxy or amino)pentafluorosulfanylbenzene compound, pharmaceutically acceptable salt thereof, and prodrugs thereof (2017-06-20),
3. 9290516 - Benzobis(thiadiazole) derivative and organic electronics device comprising same (2016-03-22),
4. 8367824 - Process for producing quinazolin-4-one derivative (2013-02-05),
5. 8318932 - Process for producing 4-aminoquinazoline compound (2012-11-27),
6. 8133999 - Process for preparation of 6, 7-bis(2-methoxyethoxy) quinazolin-4-one (2012-03-13),
7. 8030512 - Polycyclic pentafluorosulfanylbenzene compound and process for producing the compound (2011-10-04),
8. 7858807 - Method for producing 1-substituted-5-acylimidazole compound (2010-12-28),
9. 7342040 - 5-fluorooxindole-3-carboxylic acid ester (2008-03-11),
10. 7232903 - Process for producing quinazolin-4-one and derivatives thereof (2007-06-19),
11. 6900335 - Process for producing 5-fluorooxindole and for producing intermediates therefor (2005-05-31),
12. 6841681 - Process for producing quinoline carboxyaldehyde derivative and intermediate thereof (2005-01-11),

Title: Hiroyuki Oda: Innovator in Chemical Compounds

Introduction

Hiroyuki Oda is a prominent inventor based in Yamaguchi, Japan. He has made significant contributions to the field of chemical compounds, holding a total of 12 patents. His work focuses on innovative methods for producing various chemical substances that have practical applications in industry and pharmaceuticals.

Latest Patents

Among his latest patents, Oda has developed a method for producing halogenated hydrocarbon magnesium compounds. This method involves bringing a halogenated hydrocarbon compound into contact with magnesium that has a specific surface area of 1×10 to 2×10 m/g. Additionally, he has created methods for producing tertiary alcohol compounds and organosilicon compounds. These innovations are crucial for advancing chemical manufacturing processes.

Another notable patent involves an aryloyl(oxy or amino)pentafluorosulfanylbenzene compound, which exhibits pharmacological action. This compound, along with its pharmaceutically acceptable salts and prodrugs, represents a significant advancement in medicinal chemistry.

Career Highlights

Hiroyuki Oda has worked with reputable companies such as Ube Industries, Inc. and Tokuyama Corporation. His experience in these organizations has allowed him to refine his expertise in chemical production and innovation.

Collaborations

Oda has collaborated with notable colleagues, including Shigeyoshi Nishino and Hidetaka Shima. These partnerships have contributed to the development of his innovative patents and have enhanced his research capabilities.

Conclusion

Hiroyuki Oda's contributions to the field of chemical compounds through his patents and collaborations highlight his role as a leading inventor. His work continues to influence the industry and pave the way for future innovations.

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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