Inventor · disambiguated record
Masaaki Suga
Also filed as: SUGA MASAAKI
32 granted patents·579 citations·filing 1979–2025
97Inventor score
Top patents by PatentIndex Score
32 records- 0197US4539643AFuel cut-off control system in fuel injection internal combustion engine with automatic power transmissionNISSAN MOTOR·Filed 1982·Granted Sep 3, 1985·66 cites·39 claims
- 0296US4577737ALock-up torque converter and method for controlling clutch slip in lock-up torque converterNISSAN MOTOR·Filed 1983·Granted Mar 25, 1986·71 cites·14 claims
- 0390US4473882AControl method of and system for automatic transmission for automotive vehicleNISSAN MOTOR·Filed 1981·Granted Sep 25, 1984·46 cites·33 claims
- 0489USD1091873SJoint for building blocksASURO CO LTD·Filed 2025·Granted Sep 2, 2025·1 cites·1 claims
- 0588USD953580SConcrete building blockASURO CO LTD·Filed 2020·Granted May 31, 2022·11 cites·1 claims
- 0686US4509124ALock-up control system for lock-up type automatic transmissionNISSAN MOTOR·Filed 1982·Granted Apr 2, 1985·37 cites·5 claims
- 0784USD967985SConcrete building blockASURO CO LTD·Filed 2021·Granted Oct 25, 2022·8 cites·1 claims
- 0880US4431095ALock-up type automatic transmissionNISSAN MOTOR·Filed 1981·Granted Feb 14, 1984·29 cites·4 claims
- 0980US4422353ALock-up control method of and system for automatic transmission for automotive vehicle having engine provided with fuel cut meansNISSAN MOTOR·Filed 1981·Granted Dec 27, 1983·29 cites·10 claims
- 1078US4350234AAutomatic transmission system provided with a function of engine brakeNISSAN MOTOR·Filed 1980·Granted Sep 21, 1982·27 cites·7 claims
- 1176US4467673AControl system for engine of automotive vehicle equipped with lock-up type automatic transmissionNISSAN MOTOR·Filed 1981·Granted Aug 28, 1984·18 cites·10 claims
- 1276US4449618ALock-up control system for lock-up type automatic transmissionNISSAN MOTOR·Filed 1981·Granted May 22, 1984·26 cites·13 claims
- 1372US4457410ALock-up control system for a lock-up type automatic transmission of an automotive vehicle having an engineNISSAN MOTOR·Filed 1981·Granted Jul 3, 1984·23 cites·3 claims
- 1470USD968654SConcrete building blockASURO CO LTD·Filed 2021·Granted Nov 1, 2022·3 cites·1 claims
- 1570USD902444SConcrete building blockASURO CO LTD·Filed 2019·Granted Nov 17, 2020·11 cites·1 claims
- 1669USD970047SConcrete building blockASURO CO LTD·Filed 2021·Granted Nov 15, 2022·3 cites·1 claims
- 1767USD1003462SJoint for building blocksASURO CO LTD·Filed 2022·Granted Oct 31, 2023·3 cites·1 claims
- 1867USD963893SConcrete building blockASURO CO LTD·Filed 2021·Granted Sep 13, 2022·3 cites·1 claims
- 1967US4311062ACountershaft gear transmissionNISSAN MOTOR·Filed 1979·Granted Jan 19, 1982·17 cites·2 claims
- 2066US4560043ALockup torque converter having slip control meansNISSAN MOTOR·Filed 1983·Granted Dec 24, 1985·19 cites·6 claims
- 2166US4539869ALock-up control system for lock-up type automatic transmissionNISSAN MOTOR·Filed 1981·Granted Sep 10, 1985·19 cites·12 claims
- 2265USD945643SConcrete building blockASURO CO LTD·Filed 2019·Granted Mar 8, 2022·7 cites·1 claims
- 2362US4531433AHydraulically controlled automatic transmissionNISSAN MOTOR·Filed 1980·Granted Jul 30, 1985·17 cites·4 claims
- 2459US4471438ALock-up type automatic transmissionNISSAN MOTOR·Filed 1981·Granted Sep 11, 1984·15 cites·9 claims
- 2556US4281751AAutomatic gear shifting methodNISSAN MOTOR·Filed 1979·Granted Aug 4, 1981·15 cites·4 claims
- 2653US4640395ASlip control mechanism for friction clutch in torque converter of automatic power transmissionNISSAN MOTOR·Filed 1984·Granted Feb 3, 1987·12 cites·16 claims
- 2751US4573375AControl system and method for automatic transmission for automotive vehicleNISSAN MOTOR·Filed 1983·Granted Mar 4, 1986·11 cites·9 claims
- 2851US4365526AApparatus for controlling line pressure of automatic transmissionNISSAN MOTOR·Filed 1980·Granted Dec 28, 1982·11 cites·7 claims
- 2948US4499979ALock-up control system for lock-up torque converter for lock-up type automatic transmissionNISSAN MOTOR·Filed 1981·Granted Feb 19, 1985·10 cites·7 claims
- 3047USD1104300SConcrete building blockASURO CO LTD·Filed 2023·Granted Dec 2, 2025·0 cites·1 claims
- 3140US4503956ALock-up control device and method for lock-up type automatic transmissionNISSAN MOTOR·Filed 1982·Granted Mar 12, 1985·6 cites·9 claims
- 3237US4386521AIndicator for lock-up state of lock-up type automatic transmissionNISSAN MOTOR·Filed 1981·Granted Jun 7, 1983·5 cites·3 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →