Inventor · disambiguated record
Katsuyuki Manzawa
Also filed as: MANZAWA KATSUYUKI
3 granted patents·65 citations·filing 1986–1987
73Inventor score
Technology areasA01D
Files withJAPAN TOBACCO INC3
Top patents by PatentIndex Score
3 records- 0171US4836220ATobacco leaf-stripping machineJAPAN TOBACCO INC·Filed 1987·Granted Jun 6, 1989·29 cites·8 claims
- 0268US4773434ATobacco leaf sorting system for picking and sorting leaves of tobacco plantsJAPAN TOBACCO INC·Filed 1986·Granted Sep 27, 1988·27 cites·10 claims
- 0339US4744373ALeaf picking apparatus for tobacco plantsJAPAN TOBACCO INC·Filed 1986·Granted May 17, 1988·9 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →