Ohkubo; Hiroyuki

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ohkubo; Hiroyuki.The latest application filed is for "network device, control method, and program".

Company Profile

0.10.3

Ohkubo; Hiroyuki - Tokyo JP
Ohkubo; Hiroyuki - Hitachi N/A JP
OHKUBO; Hiroyuki - Hitachi-shi JP
Ohkubo; Hiroyuki - Chiba JP
Ohkubo; Hiroyuki - Yokohama JA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Network Device, Control Method, And Program App 20150263990 - Inoue; Makoto ; et al.	2015-09-17
Optical Fiber End Processing Method And Optical Fiber End Processing Apparatus App 20130292859 - TACHIKURA; Masao ; et al.	2013-11-07
Optical fiber end processing method and optical fiber end processing apparatus Grant 8,490,435 - Tachikura , et al. July 23, 2	2013-07-23
Optical Fiber End Processing Method And Optical Fiber End Processing Apparatus App 20120073331 - TACHIKURA; Masao ; et al.	2012-03-29
Hologram scale having moisture resistance Grant 5,172,250 - Tsuchiya , et al. December 15, 1	1992-12-15
Magnetic sensor with two series-connected magnetoresistive elements and a bias magnet for sensing the proximity of a relatively movable magnetically permeable member Grant 4,492,922 - Ohkubo January 8, 1	1985-01-08
Magnetoresistive displacement sensor and signal reprocessing circuits therefor Grant 4,429,276 - Narimatsu , et al. January 31, 1	1984-01-31
Displacement detector having first and second magnetoresistive elements with a bias field at 45.degree. to each element Grant 4,401,944 - Narimatsu , et al. August 30, 1	1983-08-30
Length measuring device Grant 4,400,890 - Ohkubo , et al. August 30, 1	1983-08-30
Magnetoresistive displacement sensor arrangement Grant 4,361,805 - Narimatsu , et al. November 30, 1	1982-11-30
Magnetic signal field sensor that is substantially immune to angular displacement relative to the signal field Grant 4,296,377 - Ohkubo October 20, 1	1981-10-20
Apparatus for treating surfaces of sheet steel or the like Grant 3,984,943 - Kono , et al. October 12, 1	1976-10-12

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