Izuru Narita
16Patents
10h-index
19Co-inventors
69Inventor score
Filing activity: Sep 9, 1993 → Dec 19, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5721481A | Battery charger for an electronic device and a spare battery | Electricity | 126 | Expired |
| US5465039A | Power supply for electronic device, and electronic device system | Emerging Cross-Sectional Technologies | 55 | Expired |
| US6008627A | Overvoltage protection circuit for a battery pack | Emerging Cross-Sectional Technologies | 29 | Expired |
| US7472558B1 | Method of determining optimal air conditioner control | Electricity | 20 | Active |
| US5729061A | Over discharge protection circuit for a rechargeable battery | Electricity | 19 | Expired |
| US6045398A | Battery accepting unit and battery pack | Emerging Cross-Sectional Technologies | 17 | Expired |
| US5818203A | Power supply unit and an electronic apparatus having same | Emerging Cross-Sectional Technologies | 14 | Expired |
| US6170016A | System for selectively requesting data from a server based on prior accepted requests, transmission rate, and transmission capacity | Electricity | 12 | Expired |
| US9871408B2 | Distributing power between data centers | Emerging Cross-Sectional Technologies | 11 | Active |
| US5796982A | Switching regulator, an information processing apparatus and a control method for the same | Electricity | 11 | Expired |
| US10250040B2 | Distributing power between data centers | Emerging Cross-Sectional Technologies | 5 | Active |
| US9086810B2 | Writing and reading data having multiple access patterns on tape media | Physics | 1 | Active |
| US7103768B2 | Information providing method, information providing system and program | Physics | 1 | Expired |
| US10320195B2 | Distributing power between data centers | Emerging Cross-Sectional Technologies | 0 | Active |
| US9086809B2 | Writing and reading data having multiple access patterns on tape media | Physics | 0 | Active |
| US10713215B2 | Allocating non-conflicting inode numbers | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.