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Neyagawa, Japan

Kazuo Nishihagi

USPTO Granted Patents = 3

Average Co-Inventor Count = 2.6

ph-index = 3

Forward Citations = 95(Granted Patents)

Location History:

Neyagawa, JP (1993)
Hirakata, JP (1996)

Company Filing History:

Technos Co., Ltd.

2 out of 10,264

Sumitomo Electric Industries, Limited

where one patent can have more than one assignee

Years Active: 1993-1996

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3 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5568531 - Surface defect evaluating apparatus (1996-10-22),

2. 5249216 - Total reflection X-ray fluorescence apparatus (1993-09-28),

3. 5220591 - Total reflection X-ray fluorescence apparatus (1993-06-15),

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