Inventor

HAMATSUKI TAKESHIGE

JP4 patents

⚠️ This page may combine multiple inventors who share the name “HAMATSUKI TAKESHIGE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NEC CORP

3 patents

US4523121AJun 11, 1985

Multilayer electrostrictive element which withstands repeated application of pulses

NEC CORP113 citations95

US4518887AMay 21, 1985

Differential lever actuator including differentially force-transmitting members which are not liable to break

NEC CORP34 citations91

US4589786AMay 20, 1986

Impact printer head capable of printing a dot at a distance narrower than a thickness of a printer unit

NEC CORP15 citations72

NIPPON ELECTRIC CO

1 patent

US4435666AMar 6, 1984

Lever actuator comprising a longitudinal-effect electroexpansive transducer and designed to prevent actuation from degrading the actuator

NIPPON ELECTRIC CO98 citations94