Tohmon; Genji

Patent Applications and Registrations

Patent applications and USPTO patent grants for Tohmon; Genji.The latest application filed is for "spot-size-converted laser for unisolated transmission".

Company Profile

0.6.2

Tohmon; Genji - Livermore CA
Tohmon, Genji - Allentown PA
Tohmon; Genji - Osaka JP
Tohmon; Genji - Mino JP

*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
Heat assisted magnetic recording writer having an integrated polarization rotation plate Grant 9,123,374 - Tohmon , et al. September 1, 2	2015-09-01
Spot-size-converted laser for unisolated transmission App 20030235227 - Chand, Naresh ; et al.	2003-12-25
Optical transmitter/receiver apparatus, method for fabricating the same and optical semiconductor module Grant 6,517,257 - Nishikawa , et al. February 11, 2	2003-02-11
Optical device and method for producing the same Grant 6,406,196 - Uno , et al. June 18, 2	2002-06-18
Optical transmitter/receiver apparatus, method for fabricating the same and optical semiconductor module App 20020048436 - Nishikawa, Tohru ; et al.	2002-04-25
Laser element doped with rare earth ions, optical amplifier element doped with rare earth ions and rare-earth-ion-doped short-wavelength laser light source apparatus Grant 5,426,656 - Tohmon , et al. June 20, 1	1995-06-20
Rare earth ion doped optical element Grant 5,341,237 - Tohmon , et al. August 23, 1	1994-08-23
Optical fiber amplifier doped with dysprosium ion for the 1.3 .mu.m wavelength band Grant 5,321,708 - Tohmon , et al. June 14, 1	1994-06-14

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