Inventor
IGUCHI HAJIME
JP10 patents
Patents
10 patentsUS6238083B1May 29, 2001
Band and wrist device
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US6435709B2Aug 20, 2002
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Watch band attachment mechanism
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US10627781B2Apr 21, 2020
Switch device and timepiece
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US9336967B2May 10, 2016
Switch device and timepiece
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US12591206B2Mar 31, 2026
Timepiece case and electronic timepiece
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US12314012B2May 27, 2025
Timepiece and timepiece case
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US12007721B2Jun 11, 2024
Timepiece and timepiece case
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US12541176B2Feb 3, 2026
Component mounting member, case and timepiece
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US12591205B2Mar 31, 2026
Exterior member, case and timepiece
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