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Minolta Camera K.k.

USPTO Granted Patents = 10

Forward Citations = 121

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29 inventors (with patents filed for the assignee):

Nobuyuki Taniguchi (3 out of 245 patents)

Masaaki Nakai (3 out of 135 patents)

Masatake Niwa (3 out of 40 patents)

4. Minoru Sekida (3 out of 29 patents)

5. Masayoshi Sahara (2 out of 52 patents)

6. Takeo Hoda (2 out of 70 patents)

7. Akira Fujii (2 out of 20 patents)

8. Hiroshi Endo (1 out of 60 patents)

9. Takuma Ishikawa (1 out of 29 patents)

10. Toshio Matsui (1 out of 24 patents)

11. Takanobu Omaki (1 out of 39 patents)

12. Toru Inoue (1 out of 6 patents)

13. Hiroshi Kojima (1 out of 3 patents)

14. Keisuke Maeda (1 out of 13 patents)

15. Shiro Toriumi (1 out of 12 patents)

10 patents: Sort by Forward Citations

1. 4755845 - Flash photography system (1988-07-05),

2. 4733258 - Interchangeable lens camera system (1988-03-22),

3. 4712904 - Camera system (1987-12-15),

4. D290969 - Remote controller for a printer (1987-07-21),

5. 4643681 - Planetarium having an auxiliary projector independently rotatable about (1987-02-17),

6. 4621914 - Camera system (1986-11-11),

7. 4530140 - Offset preventive diffusing rollers for fixing rollers for electronic (1985-07-23),

8. 4444382 - Sheet feeding system (1984-04-24),

9. 4349266 - Lens cap for a camera (1982-09-14),

10. 4086469 - Microfiche reader control means (1978-04-25),

Minolta Camera K.k. is a Japanese camera and photography company founded in 1928. They are known for their high-quality cameras, lenses, and photography accessories. Minolta Camera K.k. has a rich history of innovation and a strong reputation in the photography industry.

Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Sep 29 2026

10 Patents

#4 in all of

#4,397 in Japan

#55,954 in the World

Minolta Camera K.k.

Forward Citations = 121

29 inventors:

Nobuyuki Taniguchi (3 out of 245 patents)

Masaaki Nakai (3 out of 135 patents)

Masatake Niwa (3 out of 40 patents)

4. Minoru Sekida (3 out of 29 patents)

5. Masayoshi Sahara (2 out of 52 patents)

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