28 Utility Patents
#4,624 in Tokyo
#22,006 in Japan
#102,521 in the World
Forward Citations = 182
Company Filing History:

Alps Electric Co., Ltd.
Nuflare Technology, Inc.
4. 5 out of 24
Advanced Mask Inspection Technology Inc.
5. 3 out of 1,033
Kabushiki Kaisha Topcon
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