Inventor · disambiguated record
Akira Nobukawa
Also filed as: NOBUKAWA AKIRA
4 granted patents·39 citations·filing 1980–1985
75Inventor score
Top patents by PatentIndex Score
4 records- 0153US4523632ACooling system of rotary fluid pressure cylinder for chucking in machine toolsKITAGAWA IRON WORKS CO·Filed 1980·Granted Jun 18, 1985·16 cites·3 claims
- 0236US4669362ARotary fluid pressure cylinder device for operating chucks for machine toolsKITAGAWA IRON WORKS CO·Filed 1985·Granted Jun 2, 1987·10 cites·15 claims
- 0333US4410192AWedge-operated jaw chuck for holding work on a machine toolKITAGAWA IRON WORKS CO·Filed 1981·Granted Oct 18, 1983·7 cites·8 claims
- 0430US4696513AChucking device for machine toolsNOBUKAWA AKIRA·Filed 1985·Granted Sep 29, 1987·6 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →