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For the Inventor, By the Inventor

Toyota, Japan

Toru Onishi

This inventor holds 26 USPTO granted patents and 1 EPO patent, primarily in Ethanol Production. Top assignees: Toyota Jidosha Kabushiki Kaisha, Denso Corporation, Kabushiki Kaisha Toyota Chuo Kenkyusho. Active years: 2006-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toru Onishi. Retrieved from https://idiyas.com/inventor/toru-onishi

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

Calculating rank
USPTO Granted Patents = 26

% Patents Active = 92.3


Average Co-Inventor Count = 2.2

ph-index = 2

Forward Citations = 31(Granted Patents)


Location History:

  • Nisshin, JP (2006)
  • Nagoya, JP (2015 - 2022)
  • Toyota, JP (2014 - 2023)

Company Filing History:

goldMedal24 out of 39,126 
 
Toyota Jidosha Kabushiki Kaisha
 patents
silverMedal5 out of 20,494 
 
Denso Corporation
 patents
bronzeMedal2 out of 1,154 
 
Kabushiki Kaisha Toyota Chuo Kenkyusho
 patents
where one patent can have more than one assignee

Years Active: 2006-2026

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Areas of Expertise:
Ethanol Fermentation
Recombinant Yeast
Silicon Carbide
Semiconductor Device
Transgenic Yeast
Mutant Gene
Xylose Isomerase
Insulated Gate
Switching Device
IGBT
Diode Manufacturing
Isobutanol Production
26 patents (USPTO):Explore Patents
1. 12618084 - METHOD FOR PRODUCING TRANSFORMANT (2026-05-05),
2. 12338454 - Helper plasmid for transformation, method for producing transformant using the same, and transformation method (2025-06-24),
3. 11702679 - Mutant gene associated with improvement in ethanol productivity via ethanol fermentation and method for producing ethanol using the same (2023-07-18),
4. 11702678 - Mutant gene associated with improvement in ethanol productivity via ethanol fermentation and method for producing ethanol using the same (2023-07-18),
5. 11501971 - Manufacturing method of silicon carbide semiconductor device and silicon carbide semiconductor device (2022-11-15),
6. 11299757 - Mutant gene associated with improvement in ethanol productivity via ethanol fermentation and method for producing ethanol using the same (2022-04-12),
7. 11193113 - Transgenic yeast and method for producing ethanol using the same (2021-12-07),
8. 10770580 - Semiconductor device (2020-09-08),
9. 10745684 - Recombinant yeast and a method for producing ethanol using the same (2020-08-18),
10. 10533169 - Protein having xylose isomerase activity and use of same (2020-01-14),
11. 10319831 - Semiconductor device with a gate electrode positioned in a semiconductor substrate (2019-06-11),
12. 10170470 - Switching device (2019-01-01),
13. 10141411 - Temperature sensing semiconductor device (2018-11-27),
14. 10036005 - Protein having xylose isomerase activity and use of same (2018-07-31),
15. 10017788 - Recombinant yeast and method for producing ethanol using the same (2018-07-10),

Title: Toru Onishi - Innovator at Toyota, JP

Introduction: Toru Onishi is a renowned inventor based in Toyota, Japan, known for his groundbreaking contributions to the automotive industry.

Latest Patents: Toru Onishi holds several patents related to hybrid vehicle technology, including advancements in electric motors and energy management systems.

Career Highlights: With a career spanning over two decades at Toyota, Toru Onishi has played a pivotal role in the development of fuel-efficient vehicles and sustainable transportation solutions. His innovative ideas have significantly influenced the direction of the automotive sector.

Collaborations: Throughout his career, Toru Onishi has collaborated with top engineers, designers, and researchers within Toyota and across the industry. His ability to work in multidisciplinary teams has led to the successful implementation of cutting-edge technologies in Toyota's vehicles.

Conclusion: Toru Onishi's passion for innovation and commitment to sustainability have established him as a key figure in the field of automotive engineering. His work continues to inspire future generations of inventors and shape the future of transportation.

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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