Inventor · disambiguated record
Kazuo Hiyama
Also filed as: HIYAMA KAZUO
7 granted patents·152 citations·filing 1977–2005
87Inventor score
Top patents by PatentIndex Score
7 records- 0190US7496456B23D ultrasonographic deviceTOSHIBA KK·Filed 2005·Granted Feb 24, 2009·22 cites·20 claims
- 0275US4291526AMethod and apparatus for harvesting fruit from a row crop trained on trellis wires or the likeHIYAMA FARMS INC·Filed 1979·Granted Sep 29, 1981·28 cites·5 claims
- 0372US4255922AApparatus for use in drying and harvesting vine borne crops and performing other work operationsHIYAMA KAZUO·Filed 1977·Granted Mar 17, 1981·25 cites·13 claims
- 0470US5144768AMethod and apparatus for plant cultureHIYAMA KAZUO·Filed 1989·Granted Sep 8, 1992·26 cites·2 claims
- 0560US5638636AMethod and apparatus for plant cultureFiled 1994·Granted Jun 17, 1997·23 cites·6 claims
- 0654US5337514AMethod and apparatus for plant cultureHIYAMA KAZUO·Filed 1992·Granted Aug 16, 1994·17 cites·9 claims
- 0745US4480402AMethod and apparatus for plant cultureHIYAMA FARMS INC·Filed 1981·Granted Nov 6, 1984·11 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →