Inventor · disambiguated record
Tetsui Akase
Also filed as: AKASE TETSUI
3 granted patents·20 citations·filing 1993–1993
66Inventor score
Files withORIENT CHEMICAL IND3
Top patents by PatentIndex Score
3 records- 0177US5366543AAlcohol-soluble dye and ink composition containing the sameORIENT CHEMICAL IND·Filed 1993·Granted Nov 22, 1994·15 cites·15 claims
- 0241US5326866ALiquid azo dye and ink composition containing the sameORIENT CHEMICAL IND·Filed 1993·Granted Jul 5, 1994·2 cites·5 claims
- 0331US5281264ASalt-forming type dye and ink compositionORIENT CHEMICAL IND·Filed 1993·Granted Jan 25, 1994·3 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →