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Hachioji, Japan

Threebond Co., Ltd.

USPTO Granted Patents = 153

CIPO Patents = 5

EPO Patents = 26

Trademarks = 3

Forward Citations = 826

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171 inventors (with patents filed for the assignee):

Tetsunori Soga (11 out of 12 patents)

Ikuzo Usami (11 out of 13 patents)

Hitoshi Mafune (8 out of 8 patents)

4. Hiroyuki Mikuni (8 out of 9 patents)

5. Takashi Nemoto (7 out of 23 patents)

6. Yoshihide Arai (7 out of 7 patents)

7. Soichi Ota (6 out of 6 patents)

8. Makoto Kato (6 out of 24 patents)

9. Vincent Daniel McGinniss (6 out of 61 patents)

10. Nobuhiro Katsuno (6 out of 6 patents)

11. Masayuki Osada (5 out of 5 patents)

12. Kenichi Horie (5 out of 21 patents)

13. Kazuyuki Ueno (5 out of 5 patents)

14. Yoshinori Sato (5 out of 6 patents)

15. Toru Takeoka (5 out of 5 patents)

Core Competencies:

Curable Resin Composition

Photocurable Composition

Fuel Cell Technology

Conductive Adhesive

Cleaning Composition

Laminated Steel Sheet

Thermally Conductive Resin

Aerosol Cleaning Sprayer

Adhesive Laminate

Sealing Method

Electroconductive Adhesive

Surface Modifier Composition

153 patents: Sort by Forward Citations

1. 12508219 - Photocurable resin composition for nails or artificial nails, cured product, and method for coating nails or artificial nails (2025-12-30),

2. 12497477 - Photocurable composition, sealing agent, and cured product (2025-12-16),

3. 12460073 - Curable resin composition, fuel cell, and sealing method (2025-11-04),

4. 12404388 - Resin composition (2025-09-02),

5. 12344689 - Sheet-shaped photocurable composition, photocurable composition solution, method for producing sheet-shaped photocurable composition, and laminated body (2025-07-01),

6. 12331269 - Cleaning composition, aerosol, cleaning sprayer, and cleaning method (2025-06-17),

7. 12331228 - Photocurable resin composition, cured product, and laminated body (2025-06-17),

8. 12325811 - Radical-polymerizable adhesive composition for laminating and bonding steel plates, adhesive laminate, motor, and method for manufacturing adhesive laminate (2025-06-10),

9. 12104077 - Curable coating agent composition and cured coating film (2024-10-01),

10. 12104060 - Conductive resin composition (2024-10-01),

11. 12076744 - Assembly, method for using assembly, applying device, method for using applying device, method for replenishing material (2024-09-03),

12. 12065528 - Photocurable composition (2024-08-20),

13. 12041740 - Waterproof case for automobile components (2024-07-16),

14. 12012509 - Photocurable composition and cured material thereof (2024-06-18),

15. 11911789 - Material application device and pushing member (2024-02-27),

THREEBOND CO., LTD. is a global company specializing in the development, manufacture, and sale of various chemical products. With a diverse product portfolio, they cater to multiple industries such as automotive, electronics, housing, and general industry. Their advanced adhesives, sealants, and surface treatments are known for their high performance and reliability. THREEBOND focuses on innovation and collaborates with customers to provide tailored solutions for their specific needs. Their dedication to quality and customer satisfaction has earned them a strong reputation in the market.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

153 Patents

#2 in Hachioji

#818 in Japan

#5,199 in the World

Hachioji, Japan

Threebond Co., Ltd.

Forward Citations = 826

171 inventors:

Tetsunori Soga (11 out of 12 patents)

Ikuzo Usami (11 out of 13 patents)

Hitoshi Mafune (8 out of 8 patents)

4. Hiroyuki Mikuni (8 out of 9 patents)

5. Takashi Nemoto (7 out of 23 patents)

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