Inventor · disambiguated record
Tsuguo Fujii
Also filed as: FUJII TSUGUO
5 granted patents·104 citations·filing 1986–1998
82Inventor score
Top patents by PatentIndex Score
5 records- 0164US5145946AProcess for preparing polyarylene sulfide with alkali metal salt of phenolic aromatic carboxylic acidTOYO BOSEKI·Filed 1987·Granted Sep 8, 1992·15 cites·8 claims
- 0253US4663431AProcess for preparing polyarylene sulfide with alkali metal salt of phenolic aromatic sulfonic acidTOYO BOSEKI·Filed 1986·Granted May 5, 1987·11 cites·7 claims
- 0343US5797490AHolder for a blood collection needleNISSHO KK·Filed 1996·Granted Aug 25, 1998·35 cites·7 claims
- 0437US5810167AInfectious waste container for blood collection needlesNISSHO KK·Filed 1997·Granted Sep 22, 1998·33 cites·6 claims
- 0531US5961473AHolder for a blood collection needleNISSHO KK·Filed 1998·Granted Oct 5, 1999·10 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →