Okuda; Naoki

Patent Applications and Registrations

Patent applications and USPTO patent grants for Okuda; Naoki.The latest application filed is for "method of evaluating polymide dissolution rate, method of producing polymide, and polymide obtained using same methods".

Company Profile

0.10.2

Okuda; Naoki - Hitachi JP
Okuda; Naoki - Ibaraki JP
Okuda; Naoki - Chiba JP
Okuda; Naoki - Kawasaki JP
Okuda; Naoki - Kamakura JP
Okuda; Naoki - Fujisawa JA
Okuda; Naoki - Kamakura-city Kanagawa-ken 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
Method of evaluating polymide dissolution rate, method of producing polymide, and polymide obtained using same methods Grant 7,973,125 - Ohtake , et al. July 5, 2	2011-07-05
Method of Evaluating Polymide Dissolution Rate, Method of Producing Polymide, and Polymide Obtained Using Same Methods App 20090192287 - Ohtake; Gouki ; et al.	2009-07-30
Compact image forming apparatus with vertical arrangement Grant 6,522,862 - Koshimizu , et al. February 18, 2	2003-02-18
Compact image forming apparatus with vertical arrangement App 20010031162 - Koshimizu, Yoshiyuki ; et al.	2001-10-18
Image forming apparatus having a gripper portion Grant 5,737,667 - Okuda , et al. April 7, 1	1998-04-07
Developing device accommodating apparatus and image forming apparatus and developing device Grant 4,941,018 - Kasamura , et al. July 10, 1	1990-07-10
Image forming apparatus with developing device accommodating means Grant 4,841,336 - Kusumoto , et al. June 20, 1	1989-06-20
Developing device accommodating apparatus and image forming apparatus and developing device Grant 4,841,329 - Kasamura , et al. June 20, 1	1989-06-20
Multiple electrode submerged arc welding method Grant 4,214,141 - Okuda , et al. July 22, 1	1980-07-22
Process for narrow gap welding of aluminum alloy thick plates Grant 4,019,018 - Oishi , et al. April 19, 1	1977-04-19
Flux for use in submerged arc welding of steel Grant 4,017,339 - Okuda , et al. April 12, 1	1977-04-12
Method Of Submerged Arc Welding High Tensile Strength Steel Having Trace Elements Of Vanadium Or Niobium Grant 3,745,294 - Arikawa , et al. July 10, 1	1973-07-10

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