Kazuo Hogari
16Patents
10h-index
42Co-inventors
68Inventor score
Filing activity: Jul 6, 1995 → May 18, 2009
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8548294B2 | Optical fiber cable and optical fiber ribbon | Physics | 281 | Active |
| US6179482A | Optical connector and housing for optical connector | Physics | 181 | Expired |
| US5993070A | Optical connector and a method of attaching the same | Physics | 108 | Expired |
| US6193421A | Optical connector and a method of attaching the same | Physics | 67 | Expired |
| US5781678A | Optical fiber path joint member and method of blowing optical fiber | Physics | 66 | Expired |
| US6545222B2 | Cable, and method for removing sheath at intermediate part of cable | Physics | 56 | Expired |
| US6760522B2 | Optical cable having forming tape and rip cords | Physics | 33 | Expired |
| US7228040B2 | Hole-assisted single mode optical fiber | Physics | 27 | Expired |
| US5638478A | Optical fiber cable having a grooved spacer formed with one or more SZ-spiral grooves on its outer circumference along the longitudinal direction of the spacer the inverting angle of each groove being at least 180.degree. | Physics | 15 | Expired |
| US6089759A | Optical connector and method of and fixture for setting projection length of optical fiber | Physics | 10 | Expired |
| US6122427A | Spacer type optical fiber cable | Physics | 8 | Expired |
| US5694510A | Tub-aggregated optical cable | Physics | 7 | Expired |
| US5661836A | Optical cable and manufacturing method thereof | Physics | 6 | Expired |
| US5978537A | Optical drop cable-units aggregate cable | Physics | 5 | Expired |
| US6312164A | Optical connector and method of and fixture for setting projection length of optical fiber | Physics | 2 | Expired |
| US6234684A | Optical connector and method of and setting projection length of optical fiber | Physics | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.