Tetsunobu Kuramoto

This inventor holds 10 USPTO granted patents. Top assignees: Showa Denko Packaging Co., Ltd., Toagosei Company, Ltd.. Active years: 2015-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tetsunobu Kuramoto. Retrieved from https://idiyas.com/inventor/tetsunobu-kuramoto

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 10

% Patents Active = 100.0

Average Co-Inventor Count = 2.1

ph-index = 1

Forward Citations = 6(Granted Patents)

Location History:

Shiga-ken, JP (2018)
Isehara, JP (2015 - 2019)
Hikone, JP (2020)

Company Filing History:

10 out of 51

Showa Denko Packaging Co., Ltd.

patents

1 out of 273

Toagosei Company, Ltd.

patents

where one patent can have more than one assignee

Years Active: 2015-2020

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10 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10608211 - Outer casing material for battery and lithium secondary battery (2020-03-31),

2. 10239287 - Molding packaging material and method for producing same (2019-03-26),

3. 10026935 - Battery exterior body, method of manufacturing battery exterior body, and lithium secondary battery (2018-07-17),

4. 10008699 - Package for power storage device and power storage device (2018-06-26),

5. 9662858 - Molding packaging material and battery case (2017-05-30),

6. 9623629 - Molding packaging material and battery case (2017-04-18),

7. 9553283 - Molding packaging material and battery case (2017-01-24),

8. 9515299 - Molding packaging material and battery case (2016-12-06),

9. 9498935 - Molding packaging material and molded case (2016-11-22),

10. 9029010 - Molding packaging material and molded case (2015-05-12),

Title: Tetsunobu Kuramoto: Innovator in Battery Technology

Introduction

Tetsunobu Kuramoto is a prominent inventor based in Isehara, Japan. He has made significant contributions to the field of battery technology, holding a total of 10 patents. His innovative work focuses on improving the materials and methods used in battery production.

Latest Patents

Kuramoto's latest patents include an outer casing material for batteries and a lithium secondary battery. The outer casing material features a unique structure with laminated layers, including a sealant layer made from a propylene-ethylene random copolymer. This design enhances the performance and durability of batteries. Another notable patent is for a molding packaging material that excels in interlaminar lamination strength. This material is designed to withstand the effects of electrolytes and heat generation, ensuring reliability during the charging and discharging cycles.

Career Highlights

Throughout his career, Kuramoto has worked with several notable companies, including Showa Denko Packaging Co., Ltd. and Toagosei Company, Ltd. His experience in these organizations has allowed him to refine his expertise in materials science and battery technology.

Collaborations

Kuramoto has collaborated with several professionals in his field, including Yuuji Minamibori and Yuji Minamibori. These collaborations have contributed to the advancement of his innovative projects and patents.

Conclusion

Tetsunobu Kuramoto is a key figure in the development of advanced battery technologies. His patents reflect a commitment to innovation and improvement in the energy sector. His work continues to influence the future of battery design and materials.

Profile summary based on public USPTO records.

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]