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Chiba-shi, Japan

Canon Sales Co., Inc.

USPTO Granted Patents = 26

Forward Citations = 1,246

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24 inventors (with patents filed for the assignee):

Kazuo Maeda (23 out of 88 patents)

Noboru Tokumasu (12 out of 23 patents)

Kouichi Ohira (8 out of 17 patents)

4. Setsu Suzuki (4 out of 6 patents)

5. Yuko Nishimoto (4 out of 7 patents)

6. Yoshiaki Yuyama (4 out of 5 patents)

7. Yuhko Nishimoto (3 out of 10 patents)

8. Hiroshi Chino (3 out of 3 patents)

9. Mitsuo Hirose (3 out of 3 patents)

10. Junichi Aoki (2 out of 11 patents)

11. Yoshimi Shioya (2 out of 17 patents)

12. Tomomi Suzuki (2 out of 13 patents)

13. Yuichiro Kotake (2 out of 5 patents)

14. Hiroshi Ikakura (2 out of 18 patents)

15. Shoji Ohgawara (2 out of 6 patents)

26 patents: Sort by Forward Citations

1. 8239296 - System and method of assisting goods collection and recording medium (2012-08-07),

2. 6911405 - Semiconductor device and method of manufacturing the same (2005-06-28),

3. 6900144 - Film-forming surface reforming method and semiconductor device manufacturing method (2005-05-31),

4. 6852651 - Semiconductor device and method of manufacturing the same (2005-02-08),

5. 6133162 - Method of forming a film by using plasmanized process gas containing (2000-10-17),

6. 6124210 - Method of cleaning surface of substrate and method of manufacturing (2000-09-26),

7. 6110814 - Film forming method and semiconductor device manufacturing method (2000-08-29),

8. 5952157 - Method for removal of resist film and method for production of (1999-09-14),

9. 5915200 - Film forming method and semiconductor device manufacturing method (1999-06-22),

10. 5858100 - Substrate holder and reaction apparatus (1999-01-12),

11. 5834730 - Plasma processing equipment and gas discharging device (1998-11-10),

12. 5800877 - Method for forming a fluorine containing silicon oxide film (1998-09-01),

13. 5679165 - Apparatus for manufacturing semiconductor device (1997-10-21),

14. 5620523 - Apparatus for forming film (1997-04-15),

15. 5589001 - Apparatus for forming a film on a wafer (1996-12-31),

Canon Sales Co., Inc. is a subsidiary of Canon Inc., a global leader in imaging and optical products. The company offers a wide range of cameras, printers, copiers, and other office equipment. With a focus on innovation and quality, Canon Sales Co., Inc. aims to provide customers with cutting-edge technology and solutions to meet their imaging needs.

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

Company Badge

USPTO Data Jan 1 1976 - Jan 6 2026

26 Patents

#3 in Chiba-shi

#2,456 in Japan

#24,104 in the World

Chiba-shi, Japan

Canon Sales Co., Inc.

Forward Citations = 1,246

24 inventors:

Kazuo Maeda (23 out of 88 patents)

Noboru Tokumasu (12 out of 23 patents)

Kouichi Ohira (8 out of 17 patents)

4. Setsu Suzuki (4 out of 6 patents)

5. Yuko Nishimoto (4 out of 7 patents)

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