Inventor · disambiguated record
Hitoshi Takeuchi
Also filed as: TAKEUCHI HITOSHI
3 granted patents·14 citations·filing 1982–1982
65Inventor score
Files withEISAI CO LTD3
Top patents by PatentIndex Score
3 records- 0158US4490362AImmunopotentiator comprising the B chain of ricin as an active ingredientEISAI CO LTD·Filed 1982·Granted Dec 25, 1984·7 cites·7 claims
- 0242US4459287AImmunopotentiator containing recinEISAI CO LTD·Filed 1982·Granted Jul 10, 1984·2 cites·1 claims
- 0339US4414201AImmunopotentiator containing abrinEISAI CO LTD·Filed 1982·Granted Nov 8, 1983·5 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →