Tatsuo Obata

This inventor holds 13 USPTO granted patents and 1 EPO patent. Top assignees: Toyota Jidosha Kabushiki Kaisha, Aisin Aw Co., Ltd.. Active years: 2010-2020.

USPTO Granted Patents = 13

% Patents Active = 38.5

EPO Patents = 1 (Patent Applications = 1)

Average Co-Inventor Count = 5.3

ph-index = 4

Forward Citations = 54(Granted Patents)

Company Filing History:

13 out of 38,774

Toyota Jidosha Kabushiki Kaisha

where one patent can have more than one assignee

Years Active: 2010-2020

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13 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10632833 - Vehicle drive device (2020-04-28),

2. 10408335 - Vehicle drive apparatus (2019-09-10),

3. 10094377 - Oil pump for vehicle and vehicle with the same (2018-10-09),

4. 9991760 - Drive device for vehicle (2018-06-05),

5. 9505444 - Vehicle front structure (2016-11-29),

6. 9441684 - Parking lock device for vehicle (2016-09-13),

7. 9096218 - Control device of vehicle power transmission device (2015-08-04),

8. 8905885 - Vehicle drive device (2014-12-09),

9. 8808125 - Hybrid vehicle driving apparatus (2014-08-19),

10. 8720660 - Parking lock mechanism of power transmission apparatus (2014-05-13),

11. 8668612 - Lubrication structure of differential gear unit (2014-03-11),

12. 8527130 - Hybrid drive apparatus and controller for hybrid drive apparatus (2013-09-03),

13. 7845480 - Frictional coupling device support structure and transmission (2010-12-07),

Title: Tatsuo Obata - Innovator from Toyota, Japan

Introduction: Tatsuo Obata is a renowned inventor hailing from Toyota, Japan, known for his groundbreaking contributions to the field of automotive technology.

Latest Patents: Tatsuo Obata holds several patents related to hybrid vehicle systems, energy-efficient engines, and innovative safety features in automobiles.

Career Highlights: With a career spanning over two decades, Tatsuo Obata has worked extensively in research and development at Toyota Motor Corporation, leading teams that have revolutionized the automotive industry.

Collaborations: Throughout his career, Tatsuo Obata has collaborated with top engineers, designers, and researchers in the automotive sector, fostering a culture of innovation and excellence.

Conclusion: Tatsuo Obata's dedication to pushing the boundaries of automotive technology has solidified his reputation as a visionary inventor in the industry, with his work continuing to inspire future generations of innovators.