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Forward Citations = 35

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8 inventors (with patents filed for the assignee):

Hiroshi Ishizuka (6 out of 47 patents)

Satoru Hosomi (3 out of 12 patents)

Chia-Fu Chen (3 out of 7 patents)

4. Ensei Ko (3 out of 3 patents)

5. Kazuhito Nishimura (2 out of 13 patents)

6. Satoshi Hayakawa (1 out of 4 patents)

7. Shuhei Kuge (1 out of 1 patent)

8. Toshio Togano (1 out of 1 patent)

6 patents: Sort by Forward Citations

1. 5882740 - Method of producing diamond of controlled quality and product produced (1999-03-16),

2. 5510157 - Method of producing diamond of controlled quality (1996-04-23),

3. 5061292 - Diamond abrasive and method for producing the same (1991-10-29),

4. 4854083 - Polishing machine using super abrasive grains (1989-08-08),

5. 4844988 - Diamond composite and method for producing the same (1989-07-04),

6. 4596693 - Method of producing a composite compact of cBN and WC-Co (1986-06-24),

The Ishizuka Research Institute, Ltd. is a leading research and development organization focusing on innovative solutions in various fields such as pharmaceuticals, healthcare, and food. With a strong commitment to scientific excellence and technological advancement, the institute works towards improving the quality of life for individuals worldwide through groundbreaking research and development initiatives.

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

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USPTO Data Jan 1 1976 - Dec 30 2025

6 Patents

#4 in Hiratsuka

#5,843 in Japan

Hiratsuka, Japan

The Ishizuka Research Institute, Ltd.