Inventor · disambiguated record
Hiroo Nitta
Also filed as: NITTA HIROO
5 granted patents·48 citations·filing 1998–2023
73Inventor score
Top patents by PatentIndex Score
5 records- 0184US11830982B2Electrolyte for power storage devices and nonaqueous electrolyte solutionTOMIYAMA PURE CHEMICAL IND LTD·Filed 2018·Granted Nov 28, 2023·2 cites·28 claims
- 0281US12107226B2Electrolyte for power storage devices and nonaqueous electrolyte solutionTOMIYAMA PURE CHEMICAL IND LTD·Filed 2023·Granted Oct 1, 2024·0 cites·12 claims
- 0374US6511949B1Ophthalmic composition with regulated viscosityROHTO PHARMA·Filed 1998·Granted Jan 28, 2003·45 cites·23 claims
- 0465US6849655B2Aqueous liquid formulationsKISSEI PHARMACEUTICAL·Filed 2001·Granted Feb 1, 2005·1 cites·7 claims
- 0544US12155037B2Nonaqueous electrolyte solution for power storage devicesTOMIYAMA PURE CHEMICAL IND LTD·Filed 2018·Granted Nov 26, 2024·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →