Iwamura; Eiji

Patent Applications and Registrations

Patent applications and USPTO patent grants for Iwamura; Eiji.The latest application filed is for "chip-shaped electronic component".

Company Profile

1.16.12

Iwamura; Eiji - Kanagawa JP
Iwamura; Eiji - Hadano JP
IWAMURA; Eiji - Osaka JP
Iwamura; Eiji - Hadano-shi JP
Iwamura; Eiji - Kobe JP
Iwamura; Eiji - Hyogo JP
Iwamura; Eiji - Kobe-shi JP
Iwamura; Eiji - Nagaokakyo 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
Chip-shaped electronic component Grant 11,081,263 - Iwamura , et al. August 3, 2	2021-08-03
Chip-shaped Electronic Component App 20200126695 - IWAMURA; Eiji ; et al.	2020-04-23
Heat dissipating coating composition and heat dissipating coating film Grant 9,346,993 - Iwamura , et al. May 24, 2	2016-05-24
Lead-free solder flux and lead-free solder paste Grant 9,314,879 - Kubo , et al. April 19, 2	2016-04-19
Heat-dissapating Powder Coating Composition, Heat-dissipating Coating Film, And Coated Article App 20160024366 - IWAMURA; Eiji ; et al.	2016-01-28
Heat Dissipating Coating Composition And Heat Dissipating Coating Film App 20150010759 - Iwamura; Eiji ; et al.	2015-01-08
Lead-free Solder Flux And Lead-free Solder Paste App 20130276937 - Kubo; Natsuki ; et al.	2013-10-24
Electrode and its fabrication method for semiconductor devices, and sputtering target for forming electrode film for semiconductor devices Grant RE44,239 - Yamamoto , et al. May 28, 2	2013-05-28
Carbon-based thin film, and process for producing the same, and member using the thin film Grant 8,323,752 - Iwamura December 4, 2	2012-12-04
Flux For Solder Paste, And Solder Paste App 20120291921 - Iwamura; Eiji ; et al.	2012-11-22
Solder Paste App 20120291922 - Iwamura; Eiji ; et al.	2012-11-22
Aluminum alloy electrode for semiconductor devices Grant RE43,590 - Yamamoto , et al. August 21, 2	2012-08-21
Hydrogen storage materials and process for the preparation of the same Grant 8,178,471 - Iwamura May 15, 2	2012-05-15
Hydrogen storage materials and process for the preparation of the same App 20060014638 - Iwamura; Eiji	2006-01-19
Connection/inspection device for semiconductor elements Grant 6,815,962 - Hirano , et al. November 9, 2	2004-11-09
Multilayer film formed body Grant 6,716,540 - Kohara , et al. April 6, 2	2004-04-06
Onion-like carbon film and its production Grant 6,599,492 - Iwamura , et al. July 29, 2	2003-07-29
Diamond-like carbon hard multilayer film and component excellent in wear resistance and sliding performance Grant 6,562,445 - Iwamura May 13, 2	2003-05-13
Electric connection-inspection device App 20030034782 - Hirano, Takayuki ; et al.	2003-02-20
Multilayer film formed body App 20020136895 - Kohara, Toshimitsu ; et al.	2002-09-26
Onion-like carbon film and its production App 20020061397 - Iwamura, Eiji ; et al.	2002-05-23
Diamond-like carbon hard multilayer film and component excellent in wear resistance and sliding performance App 20010031346 - Iwamura, Eiji	2001-10-18
Electrode and its fabrication method for semiconductor devices, and sputtering target for forming electrode film for semiconductor devices Grant 6,033,542 - Yamamoto , et al. March 7, 2	2000-03-07
Aluminum alloy electrode for semiconductor devices Grant 5,514,909 - Yamamoto , et al. May 7, 1	1996-05-07
Cathode-ray tube socket substrate Grant 4,402,037 - Iwamura , et al. August 30, 1	1983-08-30

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.