Inventor · disambiguated record
Tamotsu Yagihashi
Also filed as: YAGIHASHI TAMOTSU
2 granted patents·106 citations·filing 1994–1996
69Inventor score
Technology areasB01D
Files withTSUCHIYA SEISAKUSHO2
Top patents by PatentIndex Score
2 records- 0187US5584997ASeparation module and bundle unit of hollow thread-type porous membrane elements and methods of producing sameTSUCHIYA SEISAKUSHO·Filed 1994·Granted Dec 17, 1996·75 cites·16 claims
- 0265US5885454ASeparation module and bundle unit of hollow thread-type porous membrane elements and methods of producing sameTSUCHIYA SEISAKUSHO·Filed 1996·Granted Mar 23, 1999·31 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →