Inventor · disambiguated record
Nobuya Kawahata
Also filed as: KAWAHATA NOBUYA
16 granted patents·213 citations·filing 1991–2005
93Inventor score
Top patents by PatentIndex Score
16 records- 0186US6295088B1Portable display deviceNIKON CORP·Filed 1998·Granted Sep 25, 2001·73 cites·4 claims
- 0285US5649244AMulti-function camera having color coordinated operational modes and manipulation membersNIKON CORP·Filed 1996·Granted Jul 15, 1997·23 cites·15 claims
- 0384US5745809ACamera with correspondingly shaped operation members and display areasNIKON CORP·Filed 1996·Granted Apr 28, 1998·23 cites·10 claims
- 0482USD439258SMicroscopeNIKON CORP·Filed 2000·Granted Mar 20, 2001·28 cites·1 claims
- 0578US7206024B2Electronic camera having rotatably coupled first and second body sectionsNIKON CORP·Filed 2001·Granted Apr 17, 2007·13 cites·20 claims
- 0674USD474149SStorage batteryNIKON CORP·Filed 2002·Granted May 6, 2003·20 cites·1 claims
- 0756USD441779SCameraNIKON CORP·Filed 2000·Granted May 8, 2001·9 cites·1 claims
- 0855USD423029SMicroscopeNIKON CORP·Filed 1999·Granted Apr 18, 2000·8 cites·1 claims
- 0953US7573527B2Portable deviceNIKON CORP·Filed 2005·Granted Aug 11, 2009·0 cites·6 claims
- 1047USD436973SMicroscopeNIKON CORP·Filed 2000·Granted Jan 30, 2001·6 cites·1 claims
- 1141USD434058SElectronic still camera faceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Nov 21, 2000·4 cites·1 claims
- 1236USD414793SDigital cameraNIKON CORP·Filed 1998·Granted Oct 5, 1999·2 cites·1 claims
- 1336USD388809SCameraNIKON CORP·Filed 1996·Granted Jan 6, 1998·2 cites·1 claims
- 1431USD388607SCamera caseNIKON CORP·Filed 1996·Granted Jan 6, 1998·0 cites·1 claims
- 1531USD374120SCamera caseKIKON CORP·Filed 1994·Granted Oct 1, 1996·2 cites·1 claims
- 1629USD338029SCameraNIKON CORP·Filed 1991·Granted Aug 3, 1993·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →