Inventor · disambiguated record
Takafumi Hamada
Also filed as: HAMADA TAKAFUMI
2 granted patents·7 pending applications·0 citations·filing 2019–2025
22Inventor score
Files withNGK INSULATORS LTD9
Top patents by PatentIndex Score
9 records- 0159US11079182B2Heat exchangerNGK INSULATORS LTD·Filed 2019·Granted Aug 3, 2021·0 cites·18 claims
- 0258US2024238718A1Heater element and vehicle interior purification systemNGK INSULATORS LTD·Filed 2023·Application pending·0 cites
- 0358US2025353354A1Vehicle air conditioning systemNGK INSULATORS LTD·Filed 2025·Application pending·0 cites
- 0457US2025353357A1Vehicle humidity controlling systemNGK INSULATORS LTD·Filed 2025·Application pending·0 cites
- 0556US2024239153A1Heater element and vehicle interior purification systemNGK INSULATORS LTD·Filed 2023·Application pending·0 cites
- 0655US11644252B2Flow path structure of heat exchanger, and heat exchangerNGK INSULATORS LTD·Filed 2020·Granted May 9, 2023·0 cites·10 claims
- 0750US2025326271A1Vehicle air conditioning system and method for using humidity controlling deviceNGK INSULATORS LTD·Filed 2025·Application pending·0 cites
- 0849US2025121319A1Moisture absorbing device for dehumidifier and dehumidifierNGK INSULATORS LTD·Filed 2024·Application pending·0 cites
- 0948US2024227506A1Heater element and vehicle air conditioning systemNGK INSULATORS LTD·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →