Inventor · disambiguated record
Kazuhiko Soma
Also filed as: SOMA KAZUHIKO
3 granted patents·23 citations·filing 1974–2009
65Inventor score
Top patents by PatentIndex Score
3 records- 0185US4110403AProcess for preparing β,γ-unsaturated aldehydesTEIJIN LTD·Filed 1975·Granted Aug 29, 1978·19 cites·19 claims
- 0247US8679234B2Heavy metal removing apparatus and cement production systemSOMA KAZUHIKO·Filed 2009·Granted Mar 25, 2014·1 cites·7 claims
- 0331US3989706AProcess for the preparation of pyridinesTEIJIN LTD·Filed 1974·Granted Nov 2, 1976·3 cites·8 claims
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