Taichi Sakamoto

This inventor holds 11 USPTO granted patents and 9 published patent applications and 5 EPO patents. Top assignees: National Institute of Advanced Industrial Science and Technology, Honda Motor Co., Ltd., Nihon Spindle Manufacturing Co., Ltd.. Active years: 2015-2025.

USPTO Granted Patents = 11 (Patent Applications = 9)

% Patents Active = 100.0

EPO Patents = 5 (Patent Applications = 2)

Average Co-Inventor Count = 7.2

ph-index = 2

Forward Citations = 6(Granted Patents)

Location History:

Ikeda, JP (2022)
Osaka, JP (2015 - 2024)

Company Filing History:

6 out of 1,762

National Institute of Advanced Industrial Science and Technology

patents

4 out of 22,006

Honda Motor Co., Ltd.

patents

3 out of 21

Nihon Spindle Manufacturing Co., Ltd.

patents

4. 2 out of 11

Isuzu Glass Company, Ltd.

Sumitomo Seika Chemicals Co., Ltd.

patents

where one patent can have more than one assignee

Years Active: 2015-2025

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11 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12508553 - Slurry storage device, slurry production system and slurry storage method (2025-12-30),

2. 12489117 - Nonaqueous electrolyte secondary battery (2025-12-02),

3. 11973210 - Negative electrode for nonaqueous electrolyte secondary batteries and nonaqueous electrolyte secondary battery including the same (2024-04-30),

4. 11942623 - Negative electrode for use in non-aqueous electrolyte secondary battery and non-aqueous electrolyte secondary battery including same (2024-03-26),

5. 11870074 - Non-aqueous electrolyte secondary battery negative electrode and non-aqueous electrolyte secondary battery including same (2024-01-09),

6. 11289706 - Lithium ion secondary battery and electric device using same (2022-03-29),

7. 11251418 - Method for manufacturing slurry for positive electrode of nonaqueous electrolyte secondary battery and slurry for positive electrode of nonaqueous electrolyte secondary battery (2022-02-15),

8. 10798807 - Structure of removing static electricity in low-humidity space (2020-10-06),

9. 10141573 - Lithium secondary battery negative electrode active material and method for manufacturing same (2018-11-27),

10. 9553308 - Negative electrode material for sodium secondary battery and method for producing same, negative electrode for sodium secondary batter, and sodium secondary battery (2017-01-24),

11. 9070941 - Negative electrode material for lithium secondary battery and its manufacturing method, and negative electrode for lithium secondary battery, and lithium secondary battery (2015-06-30),

Title: The Innovative Contributions of Taichi Sakamoto

Introduction

Taichi Sakamoto is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of nonaqueous electrolyte secondary batteries, holding a total of nine patents. His work focuses on improving the performance and durability of battery components, particularly the negative electrodes.

Latest Patents

Sakamoto's latest patents include advancements in negative electrodes for nonaqueous electrolyte secondary batteries. One of his notable inventions aims to suppress structural deterioration of the electrode while enhancing cycle characteristics. This is achieved by utilizing a silicon-based active material within a porous metal current collector. Another patent describes a negative electrode that incorporates a skeleton-forming agent, which helps maintain structural integrity and improve cycle durability. These innovations are crucial for the development of more efficient and reliable battery technologies.

Career Highlights

Throughout his career, Taichi Sakamoto has worked with esteemed organizations such as the National Institute of Advanced Industrial Science and Technology and Honda Motor Co., Ltd. His experience in these institutions has allowed him to refine his expertise in battery technology and contribute to significant advancements in the field.

Collaborations

Sakamoto has collaborated with notable colleagues, including Takashi Mukai and Naoto Yamashita. Their combined efforts have led to innovative solutions in battery design and performance.

Conclusion

Taichi Sakamoto's contributions to the field of nonaqueous electrolyte secondary batteries highlight his role as a leading inventor. His patents reflect a commitment to enhancing battery technology, which is essential for the future of energy storage solutions.