EPO Patents = 3 (Patent Applications = 3)

Average Co-Inventor Count = 2.4

ph-index = 1

Forward Citations = 1(Granted Patents)

Location History:

Toyota, JP (2020 - 2023)
Kariya, JP (2024)

Company Filing History:

17 out of 36,499

Toyota Jidosha Kabushiki Kaisha

Prime Planet Energy & Solutions, Inc.

patents

4. 2 out of 47

Daiichi Kigenso Kagaku Kogyo Co., Ltd.

patents

5. 2 out of 895

Sumitomo Metal Mining Company, Ltd.

patents

where one patent can have more than one assignee

Years Active: 2020-2025

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20 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12424635 - Secondary battery current collector and manufacturing method for same, and secondary battery (2025-09-23),

2. 12244008 - Positive electrode material of secondary battery, and secondary battery using same (2025-03-04),

3. 12237514 - Current collector of secondary battery and secondary battery (2025-02-25),

4. 12211987 - Wet mixture, coated lithium-containing positive electrode active material particles, and method of producing lithium ion secondary battery, and wet mixture, coated lithium-containing positive electrode active material particles, and lithium ion secondary battery (2025-01-28),

5. 12074328 - Non-aqueous electrolyte secondary battery (2024-08-27),

6. 11777083 - Non-aqueous electrolyte secondary battery and positive electrode active material (2023-10-03),

7. 11626586 - Positive electrode material of lithium secondary battery, and lithium secondary battery using same (2023-04-11),

8. 11621413 - Positive electrode material for lithium ion secondary battery (2023-04-04),

9. 11515527 - Positive electrode of secondary battery, and secondary battery using same (2022-11-29),

10. 11508954 - Non-aqueous electrolyte secondary battery and positive electrode active material (2022-11-22),

11. 11450840 - Wet mixture, coated lithium-containing positive electrode active material particles, and method of producing lithium ion secondary battery, and wet mixture, coated lithium-containing positive electrode active material particles, and lithium ion secondary battery (2022-09-20),

12. 11417876 - Positive electrode active material and nonaqueous electrolyte secondary battery including positive electrode active material (2022-08-16),

13. 11411217 - Positive electrode active material and secondary cell comprising the positive electrode active material (2022-08-09),

14. 11380906 - Positive electrode material and secondary battery using the same (2022-07-05),

15. 11171331 - Method of manufacturing positive electrode material for lithium ion secondary battery and positive electrode material for lithium ion secondary battery (2021-11-09),

Title: Daisuke Horikawa: Innovator at Toyota

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

Latest Patents: Daisuke Horikawa holds several patents related to hybrid vehicle technology, safety features, and sustainable energy solutions.

Career Highlights: With over two decades of experience at Toyota, Daisuke Horikawa has played a pivotal role in the development of eco-friendly vehicles and cutting-edge automotive technologies. He has been instrumental in enhancing the performance and efficiency of Toyota's vehicle lineup.

Collaborations: Throughout his career, Daisuke Horikawa has collaborated with top engineers, designers, and researchers in the automotive field to bring innovative ideas to life. His collaborative efforts have led to the creation of award-winning vehicles and technologies.

Conclusion: Daisuke Horikawa's passion for innovation and commitment to sustainability have solidified his reputation as a visionary inventor in the automotive industry. His work continues to inspire future generations of inventors and engineers.

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3 patents (EPO):

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3 patents pending (EPO):

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Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.