Inventor · disambiguated record
Hirotoshi Numata
Also filed as: NUMATA HIROTOSHI
7 granted patents·59 citations·filing 1992–2003
82Inventor score
Top patents by PatentIndex Score
7 records- 0186US7314940B2Jun kinase inhibitorsEISAI CO LTD·Filed 2002·Granted Jan 1, 2008·41 cites·12 claims
- 0272US7291630B2Azaindoles as inhibitors of c-Jun N-terminal kinasesEISAI CO LTD·Filed 2003·Granted Nov 6, 2007·9 cites·14 claims
- 0355US7534800B27-azaindoles as inhibitors of c-Jun N-terminal kinases for the treatment of neurodegenerative disordersEISAI R & D DEV CO LTD·Filed 2003·Granted May 19, 2009·2 cites·28 claims
- 0450US5635519ABenzothiazole compounds which are substituted by pyridymethylEISAI CO LTD·Filed 1995·Granted Jun 3, 1997·3 cites·20 claims
- 0542US5300518APyridyl substituted benzothiazole compounds which have useful pharmaceutical utilityEISAI CO LTD·Filed 1992·Granted Apr 5, 1994·1 cites·25 claims
- 0639US5329010AQuinone derivativesEISAI CO LTD·Filed 1992·Granted Jul 12, 1994·3 cites·28 claims
- 0735US5420144APyridyl substituted benzothiazole compounds which have useful pharmaceutical utilityEISAI CO LTD·Filed 1993·Granted May 30, 1995·0 cites·18 claims
Join the waitlist — get patent alerts
Get an alert when Hirotoshi Numata files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →