Inventor · disambiguated record
Masuhiko Kawamura
Also filed as: KAWAMURA MASUHIKO
2 granted patents·43 citations·filing 1988–1996
62Inventor score
Files withTOYODA CHUO KENKYUSHO KK2
Top patents by PatentIndex Score
2 records- 0165US5932104AFiltration membrane for oleophilic organic liquids, method for producing it, and method for filtering oleophilic organic liquidsTOYODA CHUO KENKYUSHO KK·Filed 1996·Granted Aug 3, 1999·38 cites·15 claims
- 0241US4900459AMetal processing lubricating oil composition and process for producing the sameTOYODA CHUO KENKYUSHO KK·Filed 1988·Granted Feb 13, 1990·5 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →