Inventor · disambiguated record
Shoichi Izawa
Also filed as: IZAWA SHOICHI
2 granted patents·31 citations·filing 1973–1974
62Inventor score
Files withROHM & HAAS2
Top patents by PatentIndex Score
2 records- 0180US4035417AProcess for producing acrylic acid or methacrylic acidROHM & HAAS·Filed 1974·Granted Jul 12, 1977·16 cites·18 claims
- 0258US3959182ACatalyst compositions and process for producing acrylic acid or methacrylic acid utilizing such catalystROHM & HAAS·Filed 1973·Granted May 25, 1976·15 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →