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J. a. Woolam Japan Corporation

USPTO Granted Patents = 1

Forward Citations = 0

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8 inventors (with patents filed for the assignee):

Koichi Tsutsumi (1 out of 10 patents)

Michio Suzuki (1 out of 15 patents)

Junji Tominaga (1 out of 61 patents)

4. Takayuki Shima (1 out of 11 patents)

5. Toshio Fukaya (1 out of 2 patents)

6. Rie Endo (1 out of 1 patent)

7. Masahiro Susa (1 out of 1 patent)

8. Masashi Kuwahara (1 out of 8 patents)

1 patent: Sort by Forward Citations

1. 8243275 - Optical measurement apparatus and optical measurement method for a liquid or molten material (2012-08-14),

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USPTO Data Jan 1 1976 - Jan 6 2026

1 Patents

#5,734 in Tokyo

#15,549 in Japan

J. a. Woolam Japan Corporation

Forward Citations = 0

8 inventors:

Koichi Tsutsumi (1 out of 10 patents)

Michio Suzuki (1 out of 15 patents)

Junji Tominaga (1 out of 61 patents)

4. Takayuki Shima (1 out of 11 patents)

5. Toshio Fukaya (1 out of 2 patents)

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