Inventor · disambiguated record
Toshiaki Masumoto
Also filed as: MASUMOTO TOSHIAKI
4 granted patents·31 citations·filing 1980–2001
74Inventor score
Top patents by PatentIndex Score
4 records- 0170US6421176B1Optical isolator3M INNOVATIVE PROPERTIES CO·Filed 2000·Granted Jul 16, 2002·13 cites·4 claims
- 0259US6657246B2MRAM with an effective noise countermeasureNEC TOKIN CORP·Filed 2001·Granted Dec 2, 2003·10 cites·4 claims
- 0337US5519467AOptical isolator device capable of preventing optical axis from inclining by deformation of adhesiveTOKIN CORP·Filed 1994·Granted May 21, 1996·6 cites·8 claims
- 0428US4327492ALaser oscillator employing a neodymium-doped yttrium aluminate laser rod having an iron-doped layerNIPPON ELECTRIC CO·Filed 1980·Granted May 4, 1982·2 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →