Tokyo, Japan

Takashi Ishida

This inventor holds 8 USPTO granted patents and 2 published patent applications. Top assignees: Kabushiki Kaisha Daini Seikosha, Toshiba Mitsubishi-Electric Industrial Systems Corporation, Chiba City & Tsukishima Kikai Kabushiki Kaisha. Active years: 1981-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takashi Ishida. Retrieved from https://idiyas.com/inventor/takashi-ishida-k5spkkfq

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

Calculating rank
USPTO Granted Patents = 8 

% Patents Active = 100.0

Average Co-Inventor Count = 1.7

ph-index = 4

Forward Citations = 42(Granted Patents)


Location History:

  • Minato-ku, JP (2010)
  • Tokyo, JP (1981 - 2018)

Company Filing History:


Years Active: 1981-2025

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8 patents (USPTO):Explore Patents

Title: Takashi Ishida: Innovator in Cosmetic and Printer Technologies

Introduction

Takashi Ishida is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the fields of cosmetics and printing technology. With a total of 8 patents to his name, Ishida's work reflects his innovative spirit and dedication to advancing technology.

Latest Patents

One of his latest patents is a water-type or oil-in-water-type cosmetic product. This cosmetic is designed to provide a watery feeling during use while offering high ultraviolet protection ability. The invention is characterized by containing a porous spherical powder with an average particle size of 1 to 4 μm and an oil absorption rate of 160 ml/100 g or lower, along with an ultraviolet absorption agent.

Career Highlights

Throughout his career, Takashi Ishida has worked with notable companies such as Kabushiki Kaisha Daini Seikosha and Toshiba Mitsubishi-Electric Industrial Systems Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas.

Collaborations

Ishida has collaborated with talented individuals in his field, including Ryuzo Mori and Wataru Fukushima. These partnerships have contributed to the success of his projects and the advancement of technology in his areas of expertise.

Conclusion

In summary, Takashi Ishida is a distinguished inventor whose work in cosmetic and printer technologies has led to several patents and innovations. His contributions continue to impact the industry positively.

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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