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Mitsubishi Materials Quartz Corporation

USPTO Granted Patents = 2

Forward Citations = 16

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6 inventors (with patents filed for the assignee):

Masanori Fukui (2 out of 23 patents)

Hisashi Furuya (1 out of 21 patents)

Hiroaki Taguchi (1 out of 14 patents)

4. Takashi Atami (1 out of 12 patents)

5. Takahiro Sato (1 out of 1 patent)

6. Michio Kida (1 out of 18 patents)

2 patents: Sort by Forward Citations

1. 6826927 - Synthetic quartz powder, its production process, and synthetic quartz crucible (2004-12-07),

2. 5895527 - Single crystal pulling apparatus (1999-04-20),

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USPTO Data Jan 1 1976 - Dec 30 2025

2 Patents

#4,066 in Tokyo

#10,973 in Japan

Mitsubishi Materials Quartz Corporation

Forward Citations = 16

6 inventors:

Masanori Fukui (2 out of 23 patents)

Hisashi Furuya (1 out of 21 patents)

Hiroaki Taguchi (1 out of 14 patents)

4. Takashi Atami (1 out of 12 patents)

5. Takahiro Sato (1 out of 1 patent)

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