YH

Yoshikazu Hirata

SC Sanyo Electric Co.: 7 patents #794 of 6,347Top 15%
HC Hirose Electric Co.: 3 patents #115 of 407Top 30%
TK Tyco Electronics Amp K.K.: 2 patents #54 of 151Top 40%
PA Panasonic: 2 patents #9,678 of 21,108Top 50%
TG Tyco Electronics Japan G.K.: 1 patents #122 of 248Top 50%
Overall (All Time): #310,179 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDate
12417883 Electrolytic capacitor and method for manufacturing same Yoshiaki Ishimaru 2025-09-16
12119185 Electrolytic capacitor and method for producing same Yoshiaki Ishimaru 2024-10-15
8351188 Solid electrolytic capacitor having first and second lead frames connected via a conductive member Akinari Kurokawa, Takuji Yoshitomi 2013-01-08
8210878 Electrical connector Hiroshi Shirai 2012-07-03
8040662 Solid electrolytic capacitor Akinari Kurokawa 2011-10-18
7742281 Solid electrolytic capacitor Kohei Goto, Kazuhiro Kato, Yuji Miyachi 2010-06-22
7422475 Electrical connector 2008-09-09
7292432 Solid electrolytic capacitor and manufacturing method therefor Atsushi Furuzawa, Kohei Goto, Mitsuru Shirasaka 2007-11-06
7173808 Solid electrolytic capacitor and method for manufacturing the same Koichi Morita 2007-02-06
7126812 Solid electrolytic capacitor method of manufacturing the same Tetsuro Iwasa 2006-10-24
7077674 Board attachment type electrical connector 2006-07-18
6912118 Solid electrolytic capacitor Kenichiro Matsuzaki, Yohei Kawata, Seiji Omura, Fumio Tatezono 2005-06-28
D332598 Electrical connector Shigeru Kikuta 1993-01-19
D332599 Electrical connector Shigeru Kikuta 1993-01-19
D332602 Electrical connector cover case Shigeru Kikuta 1993-01-19