Moriguchi, Japan

Takeshi Nakashima

This inventor holds 25 USPTO granted patents, plus 1 CIPO patent and 6 EPO patents, primarily in Electric Power Systems. Top assignees: Sanyo Electric Co., Ltd., Panasonic Intellectual Property Management Co., Ltd.. Active years: 2002-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takeshi Nakashima. Retrieved from https://idiyas.com/inventor/takeshi-nakashima

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


% Patents Active = 32.0



Average Co-Inventor Count = 2.8

ph-index = 5

Forward Citations = 68(Granted Patents)


Location History:

  • Hirakata, JP (2002)
  • Kobe, JP (2010 - 2015)
  • Moriguchi, JP (2013 - 2016)
  • Hyogo, JP (2021 - 2022)
  • Shiga, JP (2023)

Company Filing History:


Years Active: 2002-2023

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Areas of Expertise:
Heating Cooking Device
Storage Battery Unit
Electricity Storage System
Power Management System
Photovoltaic Element
Switching Device
Charge/Discharge Control
Ground Fault Detection
Solar Cell Module
Battery Parallel-Operation Circuit
Power Supply System
Self-Diagnostic Apparatus
25 patents (USPTO):Explore Patents

Title: **Takeshi Nakashima: A Pioneer in Cooking and Energy Storage Innovations**

Introduction

Takeshi Nakashima, an accomplished inventor based in Moriguchi, Japan, has made significant contributions to the fields of cooking technology and energy storage solutions. With an impressive portfolio of 25 patents, Nakashima has demonstrated his expertise in designing innovative devices that enhance both efficiency and user experience.

Latest Patents

Among his latest innovations are two notable patents: a heating cooking device and a storage battery unit. The heating cooking device features a well-designed heating chamber equipped with a centrally placed heater and a strategically positioned camera. This camera not only captures the status of the cooking process but is also aligned to offer an optimal view of the food being prepared. Additionally, the device incorporates a blower fan, which aids in effective heat circulation.

His storage battery unit is a sophisticated device comprising a battery module with multiple cells and a module circuit connected to power and communication lines. It is encased in a well-structured housing that includes a top plate, bottom plate, and front plate, ensuring both functionality and safety. This innovative design addresses the growing demands for efficient energy storage solutions.

Career Highlights

Throughout his career, Takeshi Nakashima has been associated with esteemed companies, including Sanyo Electric Co., Ltd. and Panasonic Intellectual Property Management Co., Ltd. His time at these organizations has not only honed his skills but also positioned him at the forefront of technological advancements in cooking and energy storage.

Collaborations

Working alongside talented individuals like Yohei Yamada and Eiji Maruyama, Nakashima has fostered a collaborative environment that promotes idea exchange and innovative thinking. These collaborations have significantly contributed to the successful execution of various projects and patents.

Conclusion

Takeshi Nakashima's pioneering spirit and relentless pursuit of innovation have led to the development of groundbreaking technologies in cooking and battery solutions. His patents not only improve the functionality of everyday devices but also pave the way for future innovations. As his work continues to evolve, the impact of his contributions will undoubtedly resonate in the industry for years to come.

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]
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