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Panafacom Limited

USPTO Granted Patents = 24

Forward Citations = 407

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42 inventors (with patents filed for the assignee):

Mitsuru Yamamoto (6 out of 6 patents)

Tomoki Tsumura (4 out of 8 patents)

Toshio Asaji (4 out of 4 patents)

4. Hiroshi Maruoka (4 out of 4 patents)

5. Hiroshi Aoki (3 out of 45 patents)

6. Taihei Yamaguchi (3 out of 3 patents)

7. Haruhiko Tsuchiya (3 out of 3 patents)

8. Shinji Ogawa (3 out of 3 patents)

9. Hiroshi Yamamoto (3 out of 3 patents)

10. Kazuhiko Ikeda (2 out of 2 patents)

11. Takao Isogawa (2 out of 2 patents)

12. Isamu Hasebe (2 out of 2 patents)

13. Jun Arai (2 out of 2 patents)

14. Atsushi Nitta (2 out of 2 patents)

15. Hirotoshi Haida (2 out of 2 patents)

24 patents: Sort by Forward Citations

1. 4896257 - Computer system having virtual memory configuration with second computer (1990-01-23),

2. 4849747 - Display data transfer control apparatus applicable for display unit (1989-07-18),

3. 4837564 - Display control apparatus employing bit map method (1989-06-06),

4. 4827251 - Display control system with control of background luminance or color data (1989-05-02),

5. 4803618 - Multiprocessor system having common memory (1989-02-07),

6. 4801930 - Video information transfer processing system (1989-01-31),

7. 4788655 - Condition code producing system (1988-11-29),

8. 4701846 - Computer system capable of interruption using special protection code (1987-10-20),

9. 4644419 - Floppy disk unit (1987-02-17),

10. 4602330 - Data processor (1986-07-22),

11. D280900 - Printer (1985-10-08),

12. D279190 - Keyboard (1985-06-11),

13. D279189 - Display (1985-06-11),

14. D279187 - Computer (1985-06-11),

15. 4471425 - A data transfer control system for multiple units on a common bus using (1984-09-11),

Panafacom Limited is a global technology company specializing in providing secure and innovative IT solutions to businesses worldwide. With a focus on cybersecurity, cloud computing, and digital transformation, Panafacom helps organizations optimize their operations and stay ahead of the competition. Their team of experts is dedicated to delivering top-notch services and support to clients, ensuring their success in today's rapidly evolving digital landscape.

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

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USPTO Data Jan 1 1976 - Sep 15 2026

24 Patents

#2 in Yamato

#2,629 in Japan

#26,555 in the World

Panafacom Limited

Forward Citations = 407

42 inventors:

Mitsuru Yamamoto (6 out of 6 patents)

Tomoki Tsumura (4 out of 8 patents)

Toshio Asaji (4 out of 4 patents)

4. Hiroshi Maruoka (4 out of 4 patents)

5. Hiroshi Aoki (3 out of 45 patents)

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