Inventor · disambiguated record
Akihiro Takezawa
Also filed as: TAKEZAWA AKIHIRO
2 granted patents·4 pending applications·0 citations·filing 2005–2020
27Inventor score
Files withSEIKAGAKU KOGYO CO LTD2BANYU PHARMA CO LTD1BANYU PHARMACEUTICAL CO INC1CAMPOS KEVIN R1MAZDA MOTOR1
Top patents by PatentIndex Score
6 records- 0163US10919840B2Diamine crosslinking agents, crosslinked acidic polysaccharides and medical materialsSEIKAGAKU KOGYO CO LTD·Filed 2019·Granted Feb 16, 2021·0 cites·23 claims
- 0244US2009247770A1Process for making lactam tachykinin receptor antagonistsCAMPOS KEVIN R·Filed 2007·Application pending·0 cites
- 0344US2011015198A1Diarylmethylamide derivative having melanin-concentrating hormone receptor antagonismBANYU PHARMACEUTICAL CO INC·Filed 2009·Application pending·0 cites
- 0441US10294195B2Diamine crosslinking agents, crosslinked acidic polysaccharides and medical materialsSEIKAGAKU KOGYO CO LTD·Filed 2015·Granted May 21, 2019·0 cites·14 claims
- 0537US2007197796A1Process for producing indolopyrrolocarbazole derivativeBANYU PHARMA CO LTD·Filed 2005·Application pending·0 cites
- 0631US2020355139A1Engine piston and method for manufacturing the sameMAZDA MOTOR·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →