Inventor · disambiguated record
Hisanobu Tanigawa
Also filed as: TANIGAWA HISANOBU
2 granted patents·0 citations·filing 2003–2007
22Inventor score
Top patents by PatentIndex Score
2 records- 0145US8569674B2Multiplexed photocurrent monitoring circuit comprising current mirror circuitsSAITO RYOSUKE·Filed 2007·Granted Oct 29, 2013·0 cites·13 claims
- 0224US7050673B2Temperature control device and arrayed waveguide grating optical wavelength multiplexer/demultiplexerNTT ELECTRONICS CORP·Filed 2003·Granted May 23, 2006·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →