Inventor · disambiguated record
Senichi Hayashi
Also filed as: HAYASHI SENICHI
5 granted patents·2 pending applications·139 citations·filing 1992–2005
82Inventor score
Files withCANON KK6
Top patents by PatentIndex Score
7 records- 0191US5433787AApparatus for forming deposited film including light transmissive diffusion plateCANON KK·Filed 1992·Granted Jul 18, 1995·87 cites·13 claims
- 0266US5585148AProcess for forming a deposited film using a light transmissive perforated diffusion plateCANON KK·Filed 1995·Granted Dec 17, 1996·26 cites·7 claims
- 0361US6670105B2Method of manufacturing diffractive optical elementCANON KK·Filed 1999·Granted Dec 30, 2003·20 cites·12 claims
- 0455US6984346B2Composite element manufacturing methodCANON KK·Filed 2003·Granted Jan 10, 2006·2 cites·2 claims
- 0544US2005237614A1Diffractive optical element and method of manufacture of the sameCANON KK·Filed 2005·Application pending·0 cites
- 0638US5975012ADeposition apparatusCANON KK·Filed 1996·Granted Nov 2, 1999·4 cites·7 claims
- 0728US2001026399A1Diffractive optical element and method of manufacture of the sameFiled 1999·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →