Inventor · disambiguated record
Kenzo Watanabe
Also filed as: WATANABE KENZO
12 granted patents·2 pending applications·373 citations·filing 1975–2020
92Inventor score
Top patents by PatentIndex Score
14 records- 0197US5398502ASystem for controlling a valve mechanism for an internal combustion engineFUJI HEAVY IND LTD·Filed 1993·Granted Mar 21, 1995·170 cites·7 claims
- 0293US6886356B2Car air-conditioning systemFUJI HEAVY IND LTD·Filed 2002·Granted May 3, 2005·65 cites·13 claims
- 0380US4055963AHeating systemDAIKIN IND LTD·Filed 1975·Granted Nov 1, 1977·48 cites·12 claims
- 0469US5251586AValve mechanism for an internal combustion engineFUJI HEAVY IND LTD·Filed 1992·Granted Oct 12, 1993·25 cites·9 claims
- 0568US5005540AValve timing control system for an internal combustion engineFUJI HEAVY IND LTD·Filed 1990·Granted Apr 9, 1991·26 cites·4 claims
- 0651US5020488AValve mechanism for an internal combustion engineFUJI HEAVY IND LTD·Filed 1990·Granted Jun 4, 1991·15 cites·4 claims
- 0749US6648036B2Veneer latheMEINAN MACHINERY WORKS·Filed 2002·Granted Nov 18, 2003·2 cites·18 claims
- 0841US2017278076A1Input assistance method, computer-readable recording medium, and input assistance deviceFUJITSU LTD·Filed 2017·Application pending·0 cites
- 0940US5971045AVeneer latheMEINAN MACHINERY WORKS·Filed 1998·Granted Oct 26, 1999·8 cites·10 claims
- 1039US11260425B2Casting sand reclamation system and casting sand reclamation methodTAIYO MACHINERY CO LTD·Filed 2020·Granted Mar 1, 2022·0 cites·8 claims
- 1138US9976314B2Method for manufacturing concrete structure, concrete curing sheet for curing concreteKAJIMA CORP·Filed 2014·Granted May 22, 2018·0 cites·13 claims
- 1235US5743156AVehicle power unit structureFUJI HEAVY IND LTD·Filed 1996·Granted Apr 28, 1998·11 cites·22 claims
- 1332US4765380ADrive roller assembly of veneer lathe for rotating log and veneer latheMEINAN MACHINERY WORKS·Filed 1987·Granted Aug 23, 1988·3 cites·11 claims
- 1431US2017278077A1Input assistance method, computer-readable recording medium, and input assistance deviceFUJITSU LTD·Filed 2017·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Kenzo Watanabe 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 →