Inventor · disambiguated record
Kosuke Akagi
Also filed as: AKAGI KOSUKE
13 granted patents·202 citations·filing 1985–1997
93Inventor score
Files withOSAKA GAS CO LTD13
Top patents by PatentIndex Score
13 records- 0162US5252409AFuel cellOSAKA GAS CO LTD·Filed 1992·Granted Oct 12, 1993·33 cites·16 claims
- 0259US5508128AFuel cell system and fuel cells thereforOSAKA GAS CO LTD·Filed 1994·Granted Apr 16, 1996·28 cites·4 claims
- 0350US5919584AFuel cellOSAKA GAS CO LTD·Filed 1997·Granted Jul 6, 1999·20 cites·22 claims
- 0450US5286579AFuel cellOSAKA GAS CO LTD·Filed 1991·Granted Feb 15, 1994·20 cites·20 claims
- 0547US5350642ASolid-electrolyte fuel cell systemOSAKA GAS CO LTD·Filed 1993·Granted Sep 27, 1994·17 cites·7 claims
- 0644US5549982AFuel cellOSAKA GAS CO LTD·Filed 1995·Granted Aug 27, 1996·15 cites·18 claims
- 0744US5208115ASolid-electrolyte fuel cell systemOSAKA GAS CO LTD·Filed 1992·Granted May 4, 1993·14 cites·8 claims
- 0843US5750280AFuel cell systemOSAKA GAS CO LTD·Filed 1995·Granted May 12, 1998·14 cites·29 claims
- 0937US5376473AFuel cell systemOSAKA GAS CO LTD·Filed 1993·Granted Dec 27, 1994·9 cites·36 claims
- 1036US5830592ASolid electrolyte fuel cellOSAKA GAS CO LTD·Filed 1996·Granted Nov 3, 1998·8 cites·11 claims
- 1136US5649983AFuel cell assembly and method of producing the sameOSAKA GAS CO LTD·Filed 1996·Granted Jul 22, 1997·7 cites·7 claims
- 1235US5492778AFuel cell assembly and method of producing the sameOSAKA GAS CO LTD·Filed 1994·Granted Feb 20, 1996·6 cites·18 claims
- 1333US4598541AHot gas generatorOSAKA GAS CO LTD·Filed 1985·Granted Jul 8, 1986·11 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →