Inventor · disambiguated record
Shigeaki Okuyama
Also filed as: OKUYAMA SHIGEAKI
10 granted patents·394 citations·filing 1976–1987
91Inventor score
Files withKUBOTA LTD10
Top patents by PatentIndex Score
10 records- 0196US4718223AFruit harvesting apparatusKUBOTA LTD·Filed 1986·Granted Jan 12, 1988·81 cites·15 claims
- 0291US4519193AFruit harvesting apparatus with television camera and monitorKUBOTA LTD·Filed 1983·Granted May 28, 1985·153 cites·6 claims
- 0384US4626993ATeaching-playback type automatically running vehicleKUBOTA LTD·Filed 1982·Granted Dec 2, 1986·52 cites·4 claims
- 0479US4077475ATractor type vehicle including engine and load control therefor and provided with rotary working implementKUBOTA LTD·Filed 1976·Granted Mar 7, 1978·21 cites·6 claims
- 0577US4300638AAutomatic position control apparatus for ground working vehicleKUBOTA LTD·Filed 1980·Granted Nov 17, 1981·25 cites·4 claims
- 0674US4671376AAutomatic differential locking system for a working vehicleKUBOTA LTD·Filed 1985·Granted Jun 9, 1987·26 cites·18 claims
- 0766US4718089AMethod and apparatus for detecting objects based upon color signal separationKUBOTA LTD·Filed 1987·Granted Jan 5, 1988·26 cites·12 claims
- 0835US4315548ATractor with a traction load sensing deviceKUBOTA LTD·Filed 1980·Granted Feb 16, 1982·6 cites·7 claims
- 0932US4435907AMachine body inclination detector deviceKUBOTA LTD·Filed 1982·Granted Mar 13, 1984·4 cites·9 claims
- 1029USD297433STractorKUBOTA LTD·Filed 1985·Granted Aug 30, 1988·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →