Inventor · disambiguated record
Tadayoshi Iwasaki
Also filed as: IWASAKI TADAYOSHI
4 granted patents·134 citations·filing 1985–1998
80Inventor score
Files withNIPPON OXYGEN CO LTD4
Top patents by PatentIndex Score
4 records- 0178US4668551AEvacuated heat insulation unit and method of manufacturing sameNIPPON OXYGEN CO LTD·Filed 1985·Granted May 26, 1987·50 cites·7 claims
- 0274US4938211ABreathing apparatusNIPPON OXYGEN CO LTD·Filed 1988·Granted Jul 3, 1990·42 cites·16 claims
- 0371US4709578AMethod and apparatus for determinating a vacuum degree within a flexible vacuum packageNIPPON OXYGEN CO LTD·Filed 1985·Granted Dec 1, 1987·29 cites·3 claims
- 0444US6013208AManufacturing method for carbon material for electrical double layer capacitorNIPPON OXYGEN CO LTD·Filed 1998·Granted Jan 11, 2000·13 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →