Inventor · disambiguated record
Takehiko Ishibashi
Also filed as: ISHIBASHI TAKEHIKO · YOSHIDA MASATOSHI
2 granted patents·19 citations·filing 1978–1985
57Inventor score
Files withHITACHI CHEMICAL CO LTD2
Top patents by PatentIndex Score
2 records- 0150US4734299ASensitizing agent for electroless plating and method for sensitizing substrate with the agentHITACHI CHEMICAL CO LTD·Filed 1985·Granted Mar 29, 1988·17 cites·6 claims
- 0234US4198499AProcess for producing neutralized phenol resinsHITACHI CHEMICAL CO LTD·Filed 1978·Granted Apr 15, 1980·2 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →