Hitachi, Inc.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hitachi, Inc..The latest application filed is for "light emitting element, light emitting device using the light emitting element, and transparent substrate used in light emitting elements".

Company Profile

0.5.18

Hitachi, Inc. - Tokyo 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
Light Emitting Element, Light Emitting Device Using the Light Emitting Element, and Transparent Substrate Used in Light Emitting Elements App 20140021498 - SASAKI; Hiroshi	2014-01-23
Data storage device management system App 20050182901 - Suzuki, Katsuyoshi ; et al.	2005-08-18
Data storage device management system App 20040049633 - Suzuki, Katsuyoshi ; et al.	2004-03-11
Network system including host server and method of setting up host server App 20030233440 - Nakamura, Taku ; et al.	2003-12-18
Current collector and gas circuit breaker Grant 6,664,494 - Kida , et al. December 16, 2	2003-12-16
Magnetic recording medium and method for manufacturing the same App 20030228496 - Fujimaki, Shigehiko ; et al.	2003-12-11
Interactive electronic device App 20030204376 - Obata, Shinichi ; et al.	2003-10-30
Storage system having virtualized resource App 20030204597 - Arakawa, Hiroshi ; et al.	2003-10-30
Optical information processing equipment and semiconductor light emitting device suitable therefor Grant 6,639,925 - Niwa , et al. October 28, 2	2003-10-28
Information recording apparatus and information recording method App 20030190160 - Marumori, Hiroyuki ; et al.	2003-10-09
Projection type image display apparatus App 20030164901 - Ouchi, Satoshi ; et al.	2003-09-04
Method and apparatus for public key cryptosystem App 20030163701 - Ochi, Yasushi ; et al.	2003-08-28
Optical head and its adjusting method and optical disk device using the same App 20030161249 - Kamisada, Toshimasa ; et al.	2003-08-28
Similarity-based search method by relevance feedback App 20030149704 - Yayoi, Takaaki ; et al.	2003-08-07
Method and system for transaction of goods App 20030115114 - Tateishi, Jun ; et al.	2003-06-19
Method for associating names and device for the same in enterprise applications App 20030101435 - Takahashi, Kenta ; et al.	2003-05-29
Electronic account settlement system and method App 20030101096 - Suzuki, Kazuyoshi ; et al.	2003-05-29
Deflection yoke and cathode ray tube device App 20030094910 - Sakurai, Soichi ; et al.	2003-05-22
Data warehouse system App 20030093429 - Nishikawa, Norifumi ; et al.	2003-05-15
Management method and apparatus for storage apparatus App 20030093619 - Sugino, Shoji ; et al.	2003-05-15
Method and device for computing material requirements Grant 5,764,519 - Tsukishima , et al. June 9, 1	1998-06-09
Memory device having a plurality of sets of data buffers Grant 5,602,781 - Isobe February 11, 1	1997-02-11
Automatic washing machine having tub posture tilting mechanism Grant 5,090,220 - Fukuzawa , et al. February 25, 1	1992-02-25

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