YT

Yasushi Tokumo

Mitsubishi Electric: 2 patents #11,187 of 25,717Top 45%
MK Misubishi Denki Kabushiki Kaisha: 1 patents #1 of 16Top 7%
Overall (All Time): #1,595,445 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7112976 Test socket, method of manufacturing the test socket, test method using the test socket, and member to be tested Shigeki Maekawa, Yoshihiro Kashiba, Shigeru Takada 2006-09-26
6794890 Test socket, method of manufacturing the test socket, test method using the test socket, and member to be tested Shigeki Maekawa, Yoshihiro Kashiba, Shigeru Takada 2004-09-21
6344753 Test socket having improved contact terminals, and method of forming contact terminals of the test socket Shigeru Takada, Shigeki Maekawa, Keiko Kaneko 2002-02-05