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General Company Limited

USPTO Granted Patents = 34

EPO Patents = 6

Trademarks = 5

Forward Citations = 249

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27 inventors (with patents filed for the assignee):

Takashi Yamahata (8 out of 8 patents)

Seiji Ueyama (8 out of 8 patents)

Kozo Isobe (4 out of 4 patents)

4. Masaru Kimura (3 out of 3 patents)

5. Tadatoshi Ohtsu (3 out of 3 patents)

6. Hiroyasu Onoe (3 out of 3 patents)

7. Hidehiro Takemoto (2 out of 2 patents)

8. Osamu Ikawa (2 out of 2 patents)

9. Seita Suzuki (2 out of 2 patents)

10. Hiromu Matsushita (2 out of 2 patents)

11. Hiroshi Kakimoto (2 out of 2 patents)

12. Hideo Taniguchi (1 out of 20 patents)

13. Hisashi Igi (1 out of 8 patents)

14. Kazuaki Nishimura (1 out of 12 patents)

15. Hiromi Ogata (1 out of 21 patents)

34 patents: Sort by Forward Citations

1. 11807768 - Inkjet ink, hiding layer coating agent, recording sheet and method for manufacturing the same, recorded product and method for manufacturing the same, and image recording ink (2023-11-07),

2. 11680178 - Inkjet ink (2023-06-20),

3. 10344173 - Inkjet ink (2019-07-09),

4. 10253199 - Inkjet ink (2019-04-09),

5. 7988278 - Inkjet ink and printing method using the same (2011-08-02),

6. 7922315 - Inkjet ink and printing method using the same (2011-04-12),

7. 7208226 - Transfer tape (2007-04-24),

8. 7139011 - Ink sheet cartridge and exchangeable ink sheet set (2006-11-21),

9. 6905545 - Transfer device (2005-06-14),

10. 6475586 - Unidirectionally visible printing member (2002-11-05),

11. 6150008 - Heat-sensitive transfer medium (2000-11-21),

12. 6132039 - Ink acceptor and recording method using the same (2000-10-17),

13. 6085648 - Stamp and stamp cassette (2000-07-11),

14. 5970868 - Stamp cassette for thermal stencil paper (1999-10-26),

15. 5204189 - Heat-sensitive transferring recording medium (1993-04-20),

General Company Limited is a leading provider of high-quality products and services. With years of experience in the industry, we offer a wide range of solutions to meet the needs of various sectors including technology, manufacturing, and infrastructure. Our commitment to excellence, customer satisfaction, and innovation drives us to deliver exceptional results. Visit our website to learn more about our extensive portfolio and how we can assist you in achieving your goals.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

34 Patents

#200 in Osaka

#2,118 in Japan

#19,058 in the World

General Company Limited

Forward Citations = 249

27 inventors:

Takashi Yamahata (8 out of 8 patents)

Seiji Ueyama (8 out of 8 patents)

Kozo Isobe (4 out of 4 patents)

4. Masaru Kimura (3 out of 3 patents)

5. Tadatoshi Ohtsu (3 out of 3 patents)

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