Susumu Kitagawa

This inventor holds 10 USPTO granted patents and 4 published patent applications and 1 EPO patent. Top assignees: Kyoto University, Denso Corporation, Daikin Industries, Ltd.. Active years: 2014-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Susumu Kitagawa. Retrieved from https://idiyas.com/inventor/susumu-kitagawa

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

USPTO Granted Patents = 10 (Patent Applications = 4)

% Patents Active = 50.0

EPO Patents = 1 (Patent Applications = 4)

Average Co-Inventor Count = 4.5

ph-index = 2

Forward Citations = 9(Granted Patents)

Company Filing History:

Daikin Industries, Ltd.

patents

4. 1 out of 331

Jx Nippon Oil Energy Corporation

patents

5. 1 out of 1,520

L'air Liquide,societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude

patents

6. 1 out of 1,102

Nippon Steel Sumitomo Metal Corporation

patents

7. 1 out of 16,454

Panasonic Corporation

patents

where one patent can have more than one assignee

Years Active: 2014-2021

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10 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11053180 - Separation method for halogenated unsaturated carbon compound (2021-07-06),

2. 11038187 - Proton conductor and fuel cell (2021-06-15),

3. 10654775 - Separation method for halogenated unsaturated carbon compound (2020-05-19),

4. 10625198 - Desulfurization apparatus and desulfurization method (2020-04-21),

5. 10562830 - Acetylene removal from light hydrocarbon mixtures by metal-organic framework exhibiting dual size and chemical selectivities (2020-02-18),

6. 9929424 - Proton conductor, method for producing proton conductor, and fuel cell (2018-03-27),

7. 9670127 - Porous coordination polymer and application therefor (2017-06-06),

8. 9630164 - Porous polymer metal complex, gas adsorbent, and gas separation device and gas storage device using same (2017-04-25),

9. 9178239 - Proton conductor, method for manufacturing proton conductor, and fuel cell (2015-11-03),

10. 8915989 - Porous coordination polymer, process for producing same, gas storage method, and gas separation method (2014-12-23),

Title: Susumu Kitagawa: Innovator in Coordination Polymers

Introduction

Susumu Kitagawa is a prominent inventor based in Kyoto, Japan. He has made significant contributions to the field of coordination polymers and has been awarded 10 patents for his innovative work. His research focuses on the development of methods and materials that have practical applications in various industries.

Latest Patents

One of his latest patents is a separation method for halogenated unsaturated carbon compounds. This method involves separating an unsaturated hydrocarbon with 2 or 3 carbon atoms from a halogenated unsaturated carbon compound. The process utilizes a porous coordination polymer that includes a metallic ion and an aromatic anion. Another notable patent is related to proton conductors and fuel cells. This invention features a complex of phosphoric acid and a coordination polymer, which enhances the efficiency of fuel cells.

Career Highlights

Throughout his career, Kitagawa has worked with esteemed institutions such as Kyoto University and Denso Corporation. His research has not only advanced scientific knowledge but has also led to practical applications in technology and industry.

Collaborations

Kitagawa has collaborated with notable colleagues, including Masakazu Higuchi and Tomoya Itakura. These partnerships have fostered innovation and contributed to the success of his research endeavors.

Conclusion

Susumu Kitagawa's work in coordination polymers and his innovative patents have made a significant impact in the field. His contributions continue to influence research and development in various applications.

Profile summary based on public USPTO records.