Inventor · disambiguated record
Takashi Imazeki
Also filed as: IMAZEKI TAKASHI
4 granted patents·56 citations·filing 1992–1994
79Inventor score
Technology areasC07C
Files withCHIYODA CHEM ENG CONSTRUCT CO4
Top patents by PatentIndex Score
4 records- 0183US5324867AProcess for the production of bisphenol A.CHIYODA CHEM ENG CONSTRUCT CO·Filed 1992·Granted Jun 28, 1994·18 cites·8 claims
- 0279US5382712AProcess for the production of bisphenol ACHIYODA CHEM ENG CONSTRUCT CO·Filed 1994·Granted Jan 17, 1995·13 cites·6 claims
- 0377US5382711AProcess for the production of bishenol ACHIYODA CHEM ENG CONSTRUCT CO·Filed 1994·Granted Jan 17, 1995·12 cites·3 claims
- 0477US5371304AProcess for the production of bisphenol ACHIYODA CHEM ENG CONSTRUCT CO·Filed 1994·Granted Dec 6, 1994·13 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →