Inventor · disambiguated record
Shunzo Yamada
Also filed as: YAMADA SHUNZO
2 granted patents·21 citations·filing 1975–1986
59Inventor score
Technology areasY10T
Top patents by PatentIndex Score
2 records- 0154US4741227ATractor transmission to permit smooth change of speed operation effectuated by rotational resistanceKUBOTA LTD·Filed 1986·Granted May 3, 1988·16 cites·7 claims
- 0233US4026124ACase for axle having universal jointKUBOTO TEKKO KABUSHIKI KAISHA·Filed 1975·Granted May 31, 1977·5 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →