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Yamaguchi, Japan

Ube Material Industries, Ltd.

USPTO Granted Patents = 35

EPO Patents = 1

Trademarks = 3

Forward Citations = 26

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58 inventors (with patents filed for the assignee):

Toru Inagaki (7 out of 10 patents)

Kouichi Fukuda (6 out of 9 patents)

Seiji Noguchi (6 out of 6 patents)

4. Fumio Okada (6 out of 6 patents)

5. Shinichi Yamamoto (6 out of 6 patents)

6. Takeshi Himoto (5 out of 5 patents)

7. Takashi Kishimoto (5 out of 9 patents)

8. Ryoichi Nomura (4 out of 4 patents)

9. Yuzo Kato (4 out of 4 patents)

10. Naoto Nishida (4 out of 4 patents)

11. Masayuki Fujimoto (4 out of 4 patents)

12. Akira Ueki (4 out of 24 patents)

13. Seiji Yamaguchi (3 out of 3 patents)

14. Jin Amagai (3 out of 7 patents)

15. Satoru Sano (3 out of 3 patents)

35 patents: Sort by Forward Citations

1. 11891509 - Polycarbonate resin composition, method for producing the same, masterbatch pellet, and molded body (2024-02-06),

2. 11884553 - Magnesium oxide powder, thermally conductive filler, resin composition, and production method for magnesium oxide powder (2024-01-30),

3. 11492472 - Resin composition, masterbatch pellets, and molded resin composition product and method for producing the same (2022-11-08),

4. 11111391 - Coated magnesium oxide particles and method of producing the same, and thermal conductive resin composition (2021-09-07),

5. 11065684 - Magnesium oxide powder, production method therefor, thermally-conductive resin composition, thermally-conductive grease, and thermally-conductive coating material (2021-07-20),

6. 11053374 - Basic magnesium sulfate powder, method for manufacturing basic magnesium sulfate powder, resin composition containing basic magnesium sulfate powder, masterbatch pellet, and molded body (2021-07-06),

7. 10501635 - Magnesium oxide powder, resin composition including same, and method for producing magnesium oxide powder (2019-12-10),

8. 10479877 - Filler composition and polyolefin resin composition (2019-11-19),

9. 10030150 - Fine magnesium oxide particle dispersion liquid and method for producing same (2018-07-24),

10. 9938443 - Magnesium oxide material,thermally conductive filler and thermally conductive resin composition containing the same, and method of producing magnesium oxide material (2018-04-10),

11. 9828538 - Thermally conductive filler and thermally conductive resin composition containing same (2017-11-28),

12. 9773652 - MgO target for sputtering (2017-09-26),

13. 9701808 - Mixture comprising polyolefin particles and fibrous basic magnesium sulfate aggregated particles (2017-07-11),

14. 9605200 - Deep-red light-emitting magnesium fluoro-germanate fluoroescent body and method for producing same (2017-03-28),

15. 9187338 - Process for manufacturing needle-shaped strontium carbonate particles (2015-11-17),

UBE MATERIAL INDUSTRIES, LTD. is a leading global provider of high-performance materials and related products. With over 70 years of experience, the company specializes in the development, production, and sale of a wide range of materials, including chemicals, resins, and plastics. UBE MATERIAL INDUSTRIES strives to contribute to sustainable societies by offering innovative solutions and advanced materials for various industries such as automotive, electronics, energy, and medical. They are committed to providing value-driven products that meet the evolving needs of their customers.

This text is generated by artificial intelligence and may not be accurate.

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USPTO Data Jan 1 1976 - Dec 9 2025

35 Patents

#4 in Yamaguchi

#2,074 in Japan

#18,580 in the World

Yamaguchi, Japan

Ube Material Industries, Ltd.

Forward Citations = 26

58 inventors:

Toru Inagaki (7 out of 10 patents)

Kouichi Fukuda (6 out of 9 patents)

Seiji Noguchi (6 out of 6 patents)

4. Fumio Okada (6 out of 6 patents)

5. Shinichi Yamamoto (6 out of 6 patents)

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