Inventor

NAKANISHI EIICHI

JP37 patents

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

NAKANISHI EIICHI

NAKANISHI INC

Air turbine handpiece

Control unit for dental handpiece

Straight handpiece

Air turbine handpiece

Dental handpiece

Air motor handpiece

Scaler tip

Controller for instrument for measuring root canal length

Dental handpiece for injecting therapeutic agent containing powders

Foot pedal

Dental head unit capable of measuring root canal length, and contact holder assembly therefor

Dental handpiece

OKI ELECTRIC IND CO LTD

Output power control device

Power amplifying apparatus for wireless transmitter

Power amplifying apparatus for wireless transmitter

Power amplifier system for radio transmitter and method for using the same

Linear receiver having dual automatic gain control loops

Portable electronic device and method for supplying current to different loads

Linear amplifier circuit

Antenna with fixed and movable elements

QPSK power amplifier distortion correction system

MAUI JIM INC

Pair of eyeglasses

Pair of eyeglasses

Pair of eyeglasses

Pair of eyeglasses

Glass drill bit

NAKANISHI OPTICAL CO LTD

Glasses

Eyeglasses having special connections

Structure for connecting eyeglass parts

Eyeglass frame member

NAKANISHI DENTAL MFG

Dental handpiece having rotatable contact member

Mechanism for machining and grinding tool for converting rotational movement into reciprocating movement

SIERRA DIANA

Magnetic eyeglass hinge

Magnetic eyeglass hinge

NAKANISHI OPTICAL CORP

Joint for eyeglass temples

Method of consolidating NI-TI alloy parts in a pair of spectacles

NAKANISHI EIICHI

Dental handpiece