Hisashi Yoneda

This inventor holds 13 USPTO granted patents, plus 4 CIPO patents and 3 EPO patents. Top assignees: Nippon Oil Company, Jx Nippon Oil Energy Corporation, Eneos Corporation. Active years: 1993-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hisashi Yoneda. Retrieved from https://idiyas.com/inventor/hisashi-yoneda

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 = 69.2

CIPO Patents = 4

EPO Patents = 3 (Patent Applications = 1)

Average Co-Inventor Count = 3.7

ph-index = 3

Forward Citations = 68(Granted Patents)

Location History:

Kanagawa, JP (2004)
Yokohama, JP (1993 - 2015)
Tokyo, JP (2014 - 2021)

Company Filing History:

Jx Nippon Oil Energy Corporation

Nippon Mitsubishi Oil Corporation

patents

5. 1 out of 188

Nippon Oil Corporation

patents

Years Active: 1993-2021

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13 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10947574 - Method for producing fermented carotenoid using carotenoid-producing bacteria obtained by using cobalt-containing culturing medium (2021-03-16),

2. 10240215 - Method for producing astaxanthin by fermentation (2019-03-26),

3. 9605323 - Method for producing astaxanthin by fermentation (2017-03-28),

4. 8999664 - Method of improving salmon meat color (2015-04-07),

5. 8883443 - Method for producing zeaxanthin by fermentation (2014-11-11),

6. 7745170 - Process for producing carotenoid compound (2010-06-29),

7. 6706278 - Pigment- containing materials to be added to feeds (2004-03-16),

8. 5858761 - Bacteria for production of carotenoids (1999-01-12),

9. 5607839 - Bacteria belonging to new genus process for production of carotenoids (1997-03-04),

10. 5565357 - Process for production of canthaxanthin (1996-10-15),

11. 5496709 - Process for production of canthaxanthin (1996-03-05),

12. 5229281 - Process for production of optically active 3-methyladipic acid from (1993-07-20),

13. 5217887 - Process for production of (R) methylsuccinic acid from squalene using (1993-06-08),

Title: The Innovative Mind of Hisashi Yoneda

Introduction: Hisashi Yoneda is a renowned inventor hailing from Tokyo, Japan, known for his groundbreaking contributions to various technological fields.

Latest Patents: His latest patents include advancements in robotics, artificial intelligence, and sustainable energy solutions, showcasing his versatility and forward-thinking approach.

Career Highlights: With over two decades of experience in the industry, Hisashi Yoneda has worked with leading tech companies and research institutions, consistently pushing the boundaries of innovation.

Collaborations: Throughout his career, Hisashi Yoneda has collaborated with top engineers, scientists, and designers, fostering a culture of creativity and excellence in all his projects.

Conclusion: Hisashi Yoneda's passion for innovation and his dedication to creating a better future through technology make him a true pioneer in the world of inventions.

Profile summary based on public USPTO records.