Inventor · disambiguated record
Takeshi Kuwana
Also filed as: KUWANA TAKESHI
10 granted patents·722 citations·filing 1985–1998
93Inventor score
Files withNIPPON OXYGEN CO LTD10
Top patents by PatentIndex Score
10 records- 0197USD406011SCup with lidNIPPON OXYGEN CO LTD·Filed 1997·Granted Feb 23, 1999·92 cites·1 claims
- 0296US6098834ACap for beverage containerNIPPON OXYGEN CO LTD·Filed 1998·Granted Aug 8, 2000·151 cites·3 claims
- 0396USD404613SCup with lidNIPPON OXYGEN CO LTD·Filed 1997·Granted Jan 26, 1999·73 cites·1 claims
- 0496USD398815SCupNIPPON OXYGEN CO LTD·Filed 1997·Granted Sep 29, 1998·71 cites·1 claims
- 0595US5251542AHeat insulating cooking vesselNIPPON OXYGEN CO LTD·Filed 1993·Granted Oct 12, 1993·152 cites·11 claims
- 0694USD406006SLid for a containerNIPPON OXYGEN CO LTD·Filed 1997·Granted Feb 23, 1999·55 cites·1 claims
- 0791US4669632AEvacuated heat insulation unitNIPPON OXYGEN CO LTD·Filed 1985·Granted Jun 2, 1987·75 cites·5 claims
- 0858USD381243SCap for a drink containerNIPPON OXYGEN CO LTD·Filed 1996·Granted Jul 22, 1997·10 cites·1 claims
- 0956US4990254APortable water purifierNIPPON OXYGEN CO LTD·Filed 1990·Granted Feb 5, 1991·22 cites·8 claims
- 1051US5596921AThermally insulated cooking deviceNIPPON OXYGEN CO LTD·Filed 1996·Granted Jan 28, 1997·21 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →