Toshima; Yoshiharu

Patent Applications and Registrations

Patent applications and USPTO patent grants for Toshima; Yoshiharu.The latest application filed is for "nickel powder, method for preparing the same and paste for use in making electrodes for electronic parts".

Company Profile

0.6.3

Toshima; Yoshiharu - Yamaguchi 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
Nickel powder, method for preparing the same and paste for use in making electrodes for electronic parts Grant 6,939,390 - Toshima , et al. September 6, 2	2005-09-06
Nickel powder, method for preparing the same and paste for use in making electrodes for electronic parts App 20040000217 - Toshima, Yoshiharu ; et al.	2004-01-01
Nickel powder, method for preparation thereof and conductive paste Grant 6,632,265 - Mukuno , et al. October 14, 2	2003-10-14
Nickel powder, method for preparing the same and paste for use in making electrodes for electronic parts Grant 6,632,524 - Toshima , et al. October 14, 2	2003-10-14
Composite nickel fine powder and method for preparing the same Grant 6,503,560 - Toshima , et al. January 7, 2	2003-01-07
Surface-modified nickel fine powder App 20020064638 - Araki, Takayuki ; et al.	2002-05-30
Composite nickel fine powder and method for preparing the same App 20020055002 - Toshima, Yoshiharu ; et al.	2002-05-09
Nickel fine powder and method for preparing the same Grant 6,162,277 - Toshima , et al. December 19, 2	2000-12-19
Method for preparing nickel fine powder Grant 6,120,576 - Toshima , et al. September 19, 2	2000-09-19

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