Inventor · disambiguated record
Michihiko Ishikawa
Also filed as: ISHIKAWA MICHIHIKO
3 granted patents·15 citations·filing 2009–2011
63Inventor score
Top patents by PatentIndex Score
3 records- 0168US8032946B2Shield structure for helmet or goggles, and helmet comprising such shield structureSHOEI CO LTD·Filed 2009·Granted Oct 11, 2011·11 cites·16 claims
- 0259US8499741B2Throttle control deviceISHIKAWA MICHIHIKO·Filed 2011·Granted Aug 6, 2013·2 cites·6 claims
- 0352US9476442B2Structure for mounting anti-fog sheet to shieldISHIKAWA MICHIHIKO·Filed 2011·Granted Oct 25, 2016·2 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →