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Forward Citations = 148

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9 inventors (with patents filed for the assignee):

Takeo Kato (3 out of 4 patents)

Masafumi Yamamoto (3 out of 3 patents)

Kashiro Nakagami (2 out of 2 patents)

4. Tatsuo Fukuzaki (2 out of 2 patents)

5. Tadashi Dohnomoto (1 out of 18 patents)

6. Kazuo Sonobe (1 out of 1 patent)

7. Masayuki Katagiri (1 out of 1 patent)

8. Masahiro Kubo (1 out of 17 patents)

9. Haruo Kito (1 out of 1 patent)

10 patents: Sort by Forward Citations

1. 4735757 - Process for producing improved ceramic fiber moldings (1988-04-05),

2. 4668590 - Ceramic fiber moldings (1987-05-26),

3. 4590132 - Composite material reinforced with alumina-silica fibers including (1986-05-20),

4. 4511664 - Process for manufacturing ceramic fibers consisting mainly of alumina (1985-04-16),

5. 4489473 - Method for installing thermal insulation materials on the inner surface (1984-12-25),

6. 4454190 - Expandable ceramic fiber felt with graphite flakes (1984-06-12),

7. 4433480 - Method of installing ceramic fiber blocks (1984-02-28),

8. 4384046 - Method of producing mullite ceramic fiber products (1983-05-17),

9. 4348441 - Fibrous insulating material and insulating wall (1982-09-07),

10. 4269887 - Ceramic fiber felt (1981-05-26),

Isolite Babcock Refractories Co., Ltd. is a leading manufacturer of high-quality refractory products for various industries. With decades of experience in the industry, we provide innovative solutions for thermal management, insulation, and protection in high-temperature environments. Our products are trusted by customers worldwide for their durability, performance, and reliability. Visit our website to learn more about our range of refractory solutions and how we can help meet your specific needs.

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USPTO Data Jan 1 1976 - Dec 9 2025

10 Patents

#72 in Aichi

#4,283 in Japan

#54,238 in the World

Aichi, Japan

Isolite Babcock Refractories Co., Ltd.