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For the Inventor, By the Inventor

Ichihara, Japan

Takashi Hodota

This inventor holds 15 USPTO granted patents and 2 EPO patents. Top assignees: Toyoda Gosei Co., Ltd., Showa Denko K.k.. Active years: 2010-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takashi Hodota. Retrieved from https://idiyas.com/inventor/takashi-hodota

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

USPTO Granted Patents = 15

% Patents Active = 93.3


Average Co-Inventor Count = 1.6

ph-index = 5

Forward Citations = 72(Granted Patents)


Location History:

  • Ichihara, JP (2010 - 2016)
  • Chiba, JP (2020)

Company Filing History:

goldMedal10 out of 3,086 
 
Toyoda Gosei Co., Ltd.
 patents
silverMedal5 out of 1,961 
 
Showa Denko K.k.
 patents

Years Active: 2010-2020

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15 patents (USPTO):Explore Patents
1. 10644204 - Light emitting element including contact electrode with laminate structure, and method of manufacturing the same (2020-05-05),
2. 9472718 - Semiconductor light-emitting element comprising an insulating reflection layer including plural opening portions (2016-10-18),
3. 9373764 - Semiconductor light emitting element (2016-06-21),
4. 9178116 - Semiconductor light-emitting element (2015-11-03),
5. 9018657 - Semiconductor light emitting element and method for producing semiconductor light emitting element (2015-04-28),
6. 8829555 - Semiconductor light emission element (2014-09-09),
7. 8643046 - Semiconductor light-emitting element, method for producing the same, lamp, lighting device, electronic equipment, mechanical device and electrode (2014-02-04),
8. 8637888 - Semiconductor light emitting element, light emitting device using semiconductor light emitting element, and electronic apparatus (2014-01-28),
9. 8592837 - Semiconductor light emitting element, electronic apparatus, and light emitting device (2013-11-26),
10. 8492785 - Semiconductor light-emitting element and semiconductor light-emitting device (2013-07-23),
11. 8097478 - Method for producing light-emitting diode (2012-01-17),
12. 7939845 - Nitride semiconductor light-emitting device and production method thereof (2011-05-10),
13. 7939351 - Production method for nitride semiconductor light emitting device (2011-05-10),
14. 7821018 - GaN-based semiconductor light-emitting device and method for the fabrication thereof (2010-10-26),
15. 7786489 - Nitride semiconductor light emitting device and production method thereof (2010-08-31),

Title: Takashi Hodota: Innovator in Semiconductor Technology

Introduction

Takashi Hodota is a prominent inventor based in Ichihara, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 15 patents. His work focuses on light-emitting elements and their manufacturing processes, showcasing his expertise and innovative spirit.

Latest Patents

Hodota's latest patents include a method for manufacturing a light-emitting element that features a contact electrode with a laminate structure. This method involves forming an n-type semiconductor layer that includes an n-type clad layer and AlGaN as a main component. Additionally, he has developed a semiconductor light-emitting element that comprises an insulating reflection layer with multiple opening portions. This design enhances the efficiency and performance of light-emitting devices.

Career Highlights

Throughout his career, Takashi Hodota has worked with notable companies such as Toyoda Gosei Co., Ltd. and Showa Denko K.K. His experience in these organizations has allowed him to refine his skills and contribute to advancements in semiconductor technology.

Collaborations

Hodota has collaborated with esteemed colleagues, including Takehiko Okabe and Hiroshi Osawa. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.

Conclusion

Takashi Hodota's contributions to semiconductor technology and his impressive portfolio of patents highlight his role as a leading inventor in the field. His innovative methods and collaborative efforts continue to influence the industry and pave the way for future advancements.

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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