Tetsuji Kakizaki

This inventor holds 13 USPTO granted patents. Top assignees: Mitsubishi Petrochemical Company Limited, Oji Yuka Goseishi Co., Ltd.. Active years: 1977-1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tetsuji Kakizaki. Retrieved from https://idiyas.com/inventor/tetsuji-kakizaki

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

USPTO Granted Patents = 13

% Patents Active = 100.0

Average Co-Inventor Count = 2.7

ph-index = 9

Forward Citations = 226(Granted Patents)

Location History:

Yokkaichi, JA (1977 - 1978)
Mie, JP (1984 - 1987)
Yokkaichi, JP (1983 - 1993)

Company Filing History:

13 out of 546

Mitsubishi Petrochemical Company Limited

patents

1 out of 29

Oji Yuka Goseishi Co., Ltd.

patents

where one patent can have more than one assignee

Years Active: 1977-1993

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13 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5178946 - Resin laminates (1993-01-12),

2. 5002992 - Permanent antistatic resin composition (1991-03-26),

3. 5002991 - Permanent antistatic resin composition (1991-03-26),

4. 4702554 - Coated optical fiber (1987-10-27),

5. 4696765 - Semiconductive resin composition (1987-09-29),

6. 4659796 - Amine-modified wax (1987-04-21),

7. 4632942 - Resin composition for masterbatch of foaming agent (1986-12-30),

8. 4575533 - Thermoplastic fluorine-containing resin blend composition (1986-03-11),

9. 4483965 - Stretched film (1984-11-20),

10. 4412938 - Semiconducting resin compositions (1983-11-01),

11. 4368280 - Partially cross-linkable compositions and process for preparing (1983-01-11),

12. 4097554 - Process for preparing novel polymer particles (1978-06-27),

13. 4058647 - Process for preparing laminated resin product (1977-11-15),

Title: Tetsuji Kakizaki - Innovative Inventor from Mie, Japan

Introduction: Tetsuji Kakizaki is a renowned inventor hailing from Mie, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Kakizaki's latest patents include advancements in robotics, artificial intelligence, and sustainable energy solutions, showcasing his commitment to creating a more efficient and sustainable future.

Career Highlights: With a career spanning over two decades, Kakizaki has worked with leading research institutions and tech companies to bring his inventions to life. His innovative spirit and dedication to pushing the boundaries of technology have earned him recognition worldwide.

Collaborations: Throughout his career, Kakizaki has collaborated with top engineers, scientists, and designers to develop cutting-edge solutions that have revolutionized industries. His ability to work in multidisciplinary teams has led to the creation of groundbreaking technologies.

Conclusion: Tetsuji Kakizaki's passion for innovation and his relentless pursuit of excellence have solidified his position as a visionary inventor in the world of technology. His contributions continue to inspire future generations of inventors and shape the landscape of innovation.

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]