Naoki Kanayama
19Patents
4h-index
19Co-inventors
57Inventor score
Filing activity: Jun 6, 1995 → Nov 16, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7780957B2 | Polyethylene glycol/polycation block copolymers | Chemistry; Metallurgy | 10 | Expired |
| US7829657B2 | Polycationically charged polymer and the use of the same as a carrier for nucleic acid | Chemistry; Metallurgy | 9 | Active |
| US6664752B2 | Method and apparatus for correcting actuator positioning error | Physics | 9 | Expired |
| US8318205B2 | Polyethylene glycol/polycation block copolymers | Chemistry; Metallurgy | 5 | Active |
| US8384260B2 | Geared motor assembly | Emerging Cross-Sectional Technologies | 4 | Active |
| US5818958A | Wire bend inspection method and apparatus | Electricity | 3 | Expired |
| US7032465B2 | Rotational angle detecting device for a wave gear device | Mechanical Engineering; Lighting; Heating | 1 | Expired |
| US5599159A | Pellet conveying device | Emerging Cross-Sectional Technologies | 1 | Expired |
| US8389235B2 | Methods for specifically selecting antibody-producing cells | Chemistry; Metallurgy | 1 | Active |
| US7752938B2 | Concentric double axis mechanism having bevel gears | Emerging Cross-Sectional Technologies | 1 | Active |
| US7388344B2 | Multichannel pulse train transmitting apparatus | Physics | 0 | Active |
| US10132370B2 | Non-excitation operative brake and motor with non-excitation operative brake | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US7556300B2 | Finger unit for robot hand | Performing Operations; Transporting | 0 | Active |
| US10989292B2 | Strain wave gear device and wave generator | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US7348897B2 | Apparatus for transmitting position detection signal of multi-shaft motor | Physics | 0 | Active |
| US10865866B2 | Strain wave gearing and actuator | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11566695B2 | Unit-type strain wave gearing device | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US10753450B2 | Magnetic type rotation transmitting mechanism | Electricity | 0 | Active |
| US10309453B2 | Crossed roller bearing | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.