Inventor · disambiguated record
Yoichi Imai
Also filed as: IMAI YOICHI
4 granted patents·62 citations·filing 1992–2015
74Inventor score
Top patents by PatentIndex Score
4 records- 0180US5342920AProcess for the preparation of polyarylene sulfide and an apparatus for the preparation thereofTONEN SEKIYUKAGAKU KK·Filed 1992·Granted Aug 30, 1994·44 cites·5 claims
- 0266US5475081AProcess for controlling a particle size of polyarylene sulfide and polyarylene sulfide thus producedTONEN SEKIYUKAGAKU KK·Filed 1993·Granted Dec 12, 1995·15 cites·19 claims
- 0350US9541430B2Electromagnetic flow meter having an earth ring with a ring plate part and a wall part formed along an outer peripheryYOKOGAWA ELECTRIC CORP·Filed 2015·Granted Jan 10, 2017·0 cites·17 claims
- 0433US6369191B1Process for controlling a particle size of polyarylene sulfide and polyarylene sulfide thus producedDAINIPPON INK & CHEMICALS·Filed 1995·Granted Apr 9, 2002·3 cites·2 claims
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