Inventor · disambiguated record
Masatoshi Isobe
Also filed as: ISOBE MASATOSHI
2 granted patents·3 pending applications·1 citations·filing 2011–2014
30Inventor score
Top patents by PatentIndex Score
5 records- 0154US9570335B2Dicing filmMARUYAMA KAZUHIKO·Filed 2011·Granted Feb 14, 2017·1 cites·4 claims
- 0249US2016152831A1Yellow colorant for hair dyeing, composition for hair dyeing, and hair dyeing methodHODOGAYA CHEMICAL CO LTD·Filed 2014·Application pending·0 cites
- 0341US8834579B2Dye composition for hair dyeing and method for producing the sameHODOGAYA CHEMICAL CO LTD·Filed 2013·Granted Sep 16, 2014·0 cites·12 claims
- 0429US2014011025A1Adhesive tape for processing semiconductor wafer etcISHIBA Akihiro·Filed 2012·Application pending·0 cites
- 0520US2014011026A1Adhesive tape for processing semiconductor wafer and the likeISHIBA Akihiro·Filed 2012·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →