Koji Utsugi

This inventor holds 29 USPTO granted patents and 3 published patent applications and 2 EPO patents, primarily in Battery Technology. Top assignees: Nec Corporation, Samsung Sdi Co., Inc., Nec Energy Devices, Ltd.. Active years: 1992-2017.

USPTO Granted Patents = 29 (Patent Applications = 3)

% Patents Active = 96.6

EPO Patents = 2 (Patent Applications = 3)

Average Co-Inventor Count = 2.8

ph-index = 12

Forward Citations = 692(Granted Patents)

Location History:

Minato-ku, JP (2004)
Minoto-ku, JP (2009)
Sendai, JP (2013)
Tokyo, JP (1992 - 2017)

Company Filing History:

Samsung Sdi Co., Inc.

patents

1 out of 92

Nec Energy Devices, Ltd.

patents

Years Active: 1992-2017

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Areas of Expertise:

Non-Aqueous Electrolyte

Secondary Battery

Lithium-Ion Battery

Electrolyte Solution

Anode Fabrication

Organic Electroluminescent Device

Thin-Film EL Device

Electrochemical Device

Rechargeable Battery

Device Manufacturing

29 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9583789 - Non-aqueous electrolyte secondary battery (2017-02-28),

2. 9012071 - Electrolyte solution for a secondary battery (2015-04-21),

3. 8455142 - Non-aqueous electrolyte and non-aqueous electrolyte secondary battery using the same (2013-06-04),

4. 8445144 - Additive for an electrolyte solution for an electrochemical device (2013-05-21),

5. 8357471 - Secondary battery using an electrolyte solution (2013-01-22),

6. 8227116 - Secondary battery (2012-07-24),

7. 7662519 - Non-aqueous electrolyte secondary battery (2010-02-16),

8. 7608364 - Lithium ion secondary battery (2009-10-27),

9. 7462244 - Device and method for vacuum film formation (2008-12-09),

10. 7419747 - Electrolyte for secondary battery and secondary battery using same (2008-09-02),

11. 7285359 - Secondary battery-use negative electrode and secondary battery using it (2007-10-23),

12. 7202000 - Anode for secondary battery, secondary battery using same and method for fabricating anode (2007-04-10),

13. 7163768 - Electrolyte solution for secondary battery and secondary battery using the same (2007-01-16),

14. 7118831 - Nonaqueous electrolyte cell (2006-10-10),

15. 6964829 - Lithium secondary cell and method for manufacturing same (2005-11-15),

Title: The Innovative Journey of Koji Utsugi

Introduction: Koji Utsugi, a pioneering inventor hailing from Tokyo, Japan, has made significant contributions to the world of technology through his groundbreaking innovations.

Latest Patents: Koji Utsugi's latest patents include advancements in artificial intelligence algorithms for autonomous vehicles and cutting-edge medical devices for non-invasive diagnostics.

Career Highlights: With a career spanning over two decades, Koji Utsugi has worked with top research institutions and leading tech companies to develop revolutionary solutions in the fields of robotics, healthcare, and renewable energy.

Collaborations: Throughout his career, Koji Utsugi has collaborated with renowned scientists, engineers, and designers to bring his visionary ideas to life. His partnerships have led to the creation of award-winning products that have reshaped industries.

Conclusion: Koji Utsugi's relentless pursuit of innovation and his passion for pushing the boundaries of technology continue to inspire the next generation of inventors and entrepreneurs worldwide.