Inventor · disambiguated record
Yoko Kawakami
Also filed as: KAWAKAMI YOKO
3 granted patents·19 citations·filing 1997–2020
62Inventor score
Top patents by PatentIndex Score
3 records- 0167US10836633B2Carbon nanotube composite material and method for producing carbon nanotube composite materialHITACHI SHIPBUILDING ENG CO·Filed 2016·Granted Nov 17, 2020·1 cites·6 claims
- 0262US11414321B2Carbon nanotube composite material and method for producing carbon nanotube composite materialHITACHI ZOSEN CORP·Filed 2020·Granted Aug 16, 2022·0 cites·1 claims
- 0354US6180558B1Material for exhaust gas purifying catalyst, exhaust gas purifying catalyst made of the material and method for producing the exhaust gas purifying catalystMAZDA MOTOR·Filed 1997·Granted Jan 30, 2001·18 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →