Inventor · disambiguated record
Shigeo Hayakawa
Also filed as: HAYAKAWA SHIGEO
2 granted patents·16 citations·filing 2000–2011
55Inventor score
Technology areasH01J
Top patents by PatentIndex Score
2 records- 0167US6373051B1Charge inversion mass spectrometry which relies upon the dissociation of a neutral speciesSHIGEO HAYAKAWA·Filed 2000·Granted Apr 16, 2002·15 cites·6 claims
- 0255US9117643B2Alkali metal introduction apparatus and alkali metal introduction methodTOYODA MICHISATO·Filed 2011·Granted Aug 25, 2015·1 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →