Inventor · disambiguated record
Akio Kawai
Also filed as: KAWAI AKIO
11 granted patents·6 pending applications·83 citations·filing 1982–2022
86Inventor score
Top patents by PatentIndex Score
17 records- 0178US4558685AEngine ignition deviceNISSAN MOTOR·Filed 1984·Granted Dec 17, 1985·19 cites·4 claims
- 0260US11340095B2Encoder and detection head of encoderMITUTOYO CORP·Filed 2020·Granted May 24, 2022·0 cites·16 claims
- 0360US2023268626A1Electric storage deviceGS YUASA INT LTD·Filed 2021·Application pending·0 cites
- 0459US6091323AAlarm apparatus for alarming driver of vehicle and method of alarming the sameNISSAN MOTOR·Filed 1998·Granted Jul 18, 2000·43 cites·17 claims
- 0557US11664525B2Method for manufacturing energy storage device and energy storage deviceGS YUASA INT LTD·Filed 2021·Granted May 30, 2023·0 cites·11 claims
- 0657US4562822AIgnition system for an internal combustion engineNISSAN MOTOR·Filed 1982·Granted Jan 7, 1986·9 cites·4 claims
- 0755US4639676ADevice for diagnosis of trouble in vehicle ignition devicesNISSAN MOTOR·Filed 1984·Granted Jan 27, 1987·8 cites·8 claims
- 0852US2023223623A1Energy storage deviceGS YUASA INT LTD·Filed 2021·Application pending·0 cites
- 0951US10907996B2Measurement apparatus for outputting signals from an encoder that are time-division multiplexedMITUTOYO CORP·Filed 2019·Granted Feb 2, 2021·0 cites·9 claims
- 1046US9739587B2Semiconductor integrated circuit and position detectorMITUTOYO CORP·Filed 2015·Granted Aug 22, 2017·0 cites·2 claims
- 1146US2005111698A1Apparatus for vehicle surroundings monitoring and method thereofNISSAN MOTOR·Filed 2004·Application pending·0 cites
- 1246US2023187794A1Energy storage deviceGS YUASA INT LTD·Filed 2021·Application pending·0 cites
- 1345US2022311399A1Front-end circuit and encoderMITUTOYO CORP·Filed 2022·Application pending·0 cites
- 1441US12152913B2Front-end circuit and encoderMITUTOYO CORP·Filed 2022·Granted Nov 26, 2024·0 cites·6 claims
- 1538US10720935B2Analog-to-digital converter, analog-to-digital conversion method, and displacement detecting apparatusMITUTOYO CORP·Filed 2019·Granted Jul 21, 2020·0 cites·13 claims
- 1634US2005074143A1Vehicle backing assist apparatus and vehicle backing assist methodNISSAN MOTOR·Filed 2004·Application pending·0 cites
- 1729US5029234ASystem and method for communicating a vehicle with a calling partyNISSAN MOTOR·Filed 1988·Granted Jul 2, 1991·4 cites·12 claims
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