Inventor · disambiguated record
Tadao Kojima
Also filed as: KOJIMA TADAO
2 granted patents·2 pending applications·115 citations·filing 1994–2006
69Inventor score
Top patents by PatentIndex Score
4 records- 0190US5708049AColored contact lens and method for producing the sameSEIKO EPSON CORP·Filed 1996·Granted Jan 13, 1998·58 cites·18 claims
- 0260US5520910AAntimicrobial polymer, contact lens and contact lens-care articlesNIPPON CHEMICAL IND·Filed 1994·Granted May 28, 1996·57 cites·8 claims
- 0340US2006215266A1Optical low-pass filterSEIKO EPSON CORP·Filed 2006·Application pending·0 cites
- 0438US2006012889A1Resin composition for hybrid lens, method for producing hybrid lens, hybrid lens and lens systemKOJIMA TADAO·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →