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W.l. Gore & Associates, Co., Ltd.

USPTO Granted Patents = 36

CIPO Patents = 67

EPO Patents = 41

Forward Citations = 162

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117 inventors (with patents filed for the assignee):

Takashi Imai (4 out of 8 patents)

Kotaro Kobayashi (4 out of 11 patents)

Tomoyuki Takane (4 out of 4 patents)

4. Masashi Maruyama (3 out of 5 patents)

5. Tomoya Nomura (3 out of 12 patents)

6. Hiroyuki Norieda (3 out of 3 patents)

7. Keiichi Yamakawa (3 out of 4 patents)

8. Takuya Kosaka (3 out of 3 patents)

9. Takeyuki Suzuki (3 out of 33 patents)

10. Hiroyoshi Fujimoto (3 out of 7 patents)

11. Hiroshi Manabe (3 out of 3 patents)

12. Hideki Yamada (3 out of 10 patents)

13. Atsushi Sakamoto (2 out of 16 patents)

14. Shinichi Nishimura (2 out of 35 patents)

15. Yoichi Suzuki (2 out of 41 patents)

36 patents: Sort by Forward Citations

1. 10798474 - Waterproof sound-transmissive cover, waterproof sound-transmissive cover member and acoustic device (2020-10-06),

2. 10493719 - Laminated cloth (2019-12-03),

3. 10276879 - Fuel cell (2019-04-30),

4. 10186385 - Polarizable electrode for electric double layer capacitor (2019-01-22),

5. 10181593 - Secondary battery and separator used therein (2019-01-15),

6. 10158124 - Fuel cell electrode catalyst and method for activating catalyst (2018-12-18),

7. 10109878 - Electrolyte film for fuel cell (2018-10-23),

8. 9950504 - Elastic composite film and composite fabric and production processes thereof (2018-04-24),

9. 9853305 - Composite membrane and moisture adjustment module using same (2017-12-26),

10. 9825307 - Anode-side catalyst composition for fuel cells, and membrane electrode assembly (MEA) for solid polymer fuel cells which comprises same (2017-11-21),

11. 9806354 - Method for manufacturing reinforced membrane electrode assembly and reinforced membrane electrode assembly (2017-10-31),

12. 9711815 - Polymer electrolyte fuel cell (2017-07-18),

13. 9627673 - Second battery and separator used therein (2017-04-18),

14. 9552931 - Polarizable electrode material and electric double layer capacitor using same (2017-01-24),

15. 9527271 - Sealing tape and textile product using the same (2016-12-27),

W. L. Gore & Associates is a global materials science company specializing in advanced technical solutions. The company's products are used in a wide range of industries, including aerospace, automotive, electronics, medical, and more. Known for its innovative technologies and commitment to sustainability, Gore continues to pioneer new materials and processes to meet the evolving needs of its customers.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

36 Patents

#860 in Tokyo

#2,047 in Japan

#18,154 in the World

W.l. Gore & Associates, Co., Ltd.

Forward Citations = 162

117 inventors:

Takashi Imai (4 out of 8 patents)

Kotaro Kobayashi (4 out of 11 patents)

Tomoyuki Takane (4 out of 4 patents)

4. Masashi Maruyama (3 out of 5 patents)

5. Tomoya Nomura (3 out of 12 patents)

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