For the Inventor, By the Inventor

Enter assignee name

Ishida Scales Manufacturing Company, Ltd.

USPTO Granted Patents = 11

Forward Citations = 154

Loading Chart...

Loading Chart...

18 inventors (with patents filed for the assignee):

Kazufumi Naito (5 out of 34 patents)

Seiji Yamada (4 out of 11 patents)

Setsuo Haze (3 out of 14 patents)

4. Hideo Nobutugu (3 out of 3 patents)

5. Satoshi Konishi (2 out of 19 patents)

6. Yukio Nakagawa (2 out of 41 patents)

7. Michihiro Kubo (2 out of 8 patents)

8. Yoshiharu Mikami (2 out of 20 patents)

9. Shuji Murata (2 out of 3 patents)

10. Takashi Kabumoto (1 out of 11 patents)

11. Toru Nakamura (1 out of 9 patents)

12. Katsuaki Kono (1 out of 14 patents)

13. Takashi Sashiki (1 out of 16 patents)

14. Masahiko Tatsuoka (1 out of 9 patents)

15. Kazumi Kitagawa (1 out of 13 patents)

11 patents: Sort by Forward Citations

1. 4850442 - Zero-point adjustment of weighing device (1989-07-25),

2. 4844190 - Combinational weigher for multiple operations (1989-07-04),

3. 4811256 - Input-output method and device for combinational weighing system (1989-03-07),

4. 4771836 - Control for a weighing system (1988-09-20),

5. 4727947 - Span adjustment system and method (1988-03-01),

6. 4708215 - Automatic weighing system (1987-11-24),

7. 4705126 - Signal processing circuit and weighing apparatus incorporating same (1987-11-10),

8. 4694920 - Combination weighing system and method (1987-09-22),

9. 4676326 - Combinational weighing method and apparatus therefor with multiple (1987-06-30),

10. 4664200 - Automatic weighing apparatus (1987-05-12),

11. 4662462 - Compact combinational weighing system (1987-05-05),

Ishida Scales Manufacturing Company, Ltd. is a leading global provider of weighing and packaging solutions for the food industry. With over 120 years of experience, Ishida offers a wide range of products including multihead weighers, checkweighers, and x-ray inspection systems. Their advanced technology and reliable equipment help food manufacturers improve efficiency, accuracy, and quality in their production processes.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 2 2025

11 Patents

#91 in Kyoto 615-0031

#4,037 in Japan

#50,126 in the World

Ishida Scales Manufacturing Company, Ltd.

Forward Citations = 154

18 inventors:

Kazufumi Naito (5 out of 34 patents)

Seiji Yamada (4 out of 11 patents)

Setsuo Haze (3 out of 14 patents)

4. Hideo Nobutugu (3 out of 3 patents)

5. Satoshi Konishi (2 out of 19 patents)

Please report any incorrect information to support@idiyas.com

Loading…