Inventor · disambiguated record
Kenjiro Hatayama
Also filed as: HATAYAMA KENJIRO
10 granted patents·264 citations·filing 1997–1997
91Inventor score
Files withMITSUBISHI MOTORS CORP10
Top patents by PatentIndex Score
10 records- 0191US6085717AFuel control device for cylinder injection type internal combustion engineMITSUBISHI MOTORS CORP·Filed 1997·Granted Jul 11, 2000·68 cites·12 claims
- 0286US5785024ACylinder head device for internal combustion engineMITSUBISHI MOTORS CORP·Filed 1997·Granted Jul 28, 1998·61 cites·6 claims
- 0379US5878711AControl apparatus for a cylinder-injection spark-ignition internal combustion engineMITSUBISHI MOTORS CORP·Filed 1997·Granted Mar 9, 1999·38 cites·36 claims
- 0464US5875756AIgnition timing control system for in-cylinder injection internal combustion engineMITSUBISHI MOTORS CORP·Filed 1997·Granted Mar 2, 1999·34 cites·4 claims
- 0556US5975047AControl apparatus for an in-cylinder injection spark-ignition internal combustion engineMITSUBISHI MOTORS CORP·Filed 1997·Granted Nov 2, 1999·17 cites·8 claims
- 0649US5975044AControl apparatus for cylinder fuel injection internal combustion enginesMITSUBISHI MOTORS CORP·Filed 1997·Granted Nov 2, 1999·12 cites·19 claims
- 0745US5832893AControl system for internal combustion engineMITSUBISHI MOTORS CORP·Filed 1997·Granted Nov 10, 1998·11 cites·16 claims
- 0843US5870992ACombustion control device for internal combustion engineMITSUBISHI MOTORS CORP·Filed 1997·Granted Feb 16, 1999·10 cites·7 claims
- 0939US5894827AControl device for internal-combustion engineMITSUBISHI MOTORS CORP·Filed 1997·Granted Apr 20, 1999·8 cites·21 claims
- 1035USRE39137EControl apparatus for cylinder fuel injection internal combustion enginesMITSUBISHI MOTORS CORP·Filed 1997·Granted Jun 20, 2006·5 cites·23 claims
Join the waitlist — get patent alerts
Get an alert when Kenjiro Hatayama files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →