Inventor · disambiguated record
Koichi Saruwatari
Also filed as: SARUWATARI KOICHI
4 granted patents·60 citations·filing 1981–2000
77Inventor score
Top patents by PatentIndex Score
4 records- 0178US5336341AInfrared radiation element and process of producing the sameFUJIKURA LTD·Filed 1991·Granted Aug 9, 1994·29 cites·17 claims
- 0265US4368107AMethod of surface treatment of porous materialFUJIKURA LTD·Filed 1981·Granted Jan 11, 1983·13 cites·32 claims
- 0349US7276293B1Far-infrared radiator and method for producing methodFUJIKURA LTD·Filed 2000·Granted Oct 2, 2007·5 cites·4 claims
- 0438US4726443ADiaphragmSONY CORP·Filed 1985·Granted Feb 23, 1988·13 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →