Inventor · disambiguated record
Tatsuo Shiraishi
Also filed as: SHIRAISHI TATSUO
10 granted patents·274 citations·filing 1972–1976
90Inventor score
Files withSUMITOMO CHEMICAL CO10
Top patents by PatentIndex Score
10 records- 0196US4010238AProces for selective removal of nitrogen oxides from waste gasesSUMITOMO CHEMICAL CO·Filed 1974·Granted Mar 1, 1977·93 cites·13 claims
- 0290US4003978AMethod for treating ammonia-containing gasesSUMITOMO CHEMICAL CO·Filed 1974·Granted Jan 18, 1977·58 cites·6 claims
- 0383US3970739AProcess for concurrently treating process waste waters and flue gases from ammonia synthesis process plantsSUMITOMO CHEMICAL CO·Filed 1974·Granted Jul 20, 1976·47 cites·19 claims
- 0480US4092354AProcess for production of acrylic acidSUMITOMO CHEMICAL CO·Filed 1974·Granted May 30, 1978·29 cites·10 claims
- 0570US3951861ACatalysts for the preparation of acroleinSUMITOMO CHEMICAL CO·Filed 1974·Granted Apr 20, 1976·20 cites·10 claims
- 0652US4071601ASelective removal of nitrogen oxides from waste gases using V-Mo-W catalystsSUMITOMO CHEMICAL CO·Filed 1976·Granted Jan 31, 1978·12 cites·15 claims
- 0745US3968166ACatalytic process for the preparation of acroleinSUMITOMO CHEMICAL CO·Filed 1975·Granted Jul 6, 1976·8 cites·16 claims
- 0841US3970702ACatalytic process for the preparation of acroleinSUMITOMO CHEMICAL CO·Filed 1974·Granted Jul 20, 1976·2 cites·11 claims
- 0935US4075283ASelective removal of nitrogen oxides from waste gases containing sulfur oxidesSUMITOMO CHEMICAL CO·Filed 1974·Granted Feb 21, 1978·5 cites·11 claims
- 1030US4058547ACatalytic process for the production of acrylonitrileSUMITOMO CHEMICAL CO·Filed 1972·Granted Nov 15, 1977·0 cites·29 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →