Inventor · disambiguated record
Chikashi Ishioka
Also filed as: ISHIOKA CHIKASHI
4 granted patents·3 pending applications·17 citations·filing 1995–2023
66Inventor score
Top patents by PatentIndex Score
7 records- 0161US2025108051A1Therapeutic agent for cancerUNIV TOHOKU·Filed 2023·Application pending·0 cites
- 0255US2022090210A1Method for testing for sensitivity of chemotherapy against colorectal cancerUNIV TOHOKU·Filed 2021·Application pending·0 cites
- 0346US5744303AFunctional assay for transcriptional regulator genesGEN HOSPITAL CORP·Filed 1995·Granted Apr 28, 1998·14 cites·31 claims
- 0445US11691980B2Liphagal analog and multi-targeted kinase inhibitor containing liphagal or analog thereofUNIV TOHOKU·Filed 2018·Granted Jul 4, 2023·0 cites·2 claims
- 0543US9963482B2Phosphatidylinositol-3-kinase inhibitor and pharmaceutical compositionUNIV TOHOKU·Filed 2012·Granted May 8, 2018·0 cites·6 claims
- 0634US6682885B1Method for detecting mutations using an URA3 reporter geneSRL INC·Filed 1997·Granted Jan 27, 2004·3 cites·8 claims
- 0734US2017356051A1Method for estimating sensitivity to drug therapy for colorectal cancerUNIV TOHOKU·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →