SW

Shigekazu Wakata

SS Sumitomo Wiring Systems: 51 patents #24 of 2,615Top 1%
TL Tokai Electric Wire Company Limited: 2 patents #10 of 47Top 25%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
📍 Yokkaichi, JP: #43 of 2,072 inventorsTop 3%
Overall (All Time): #49,588 of 4,157,543Top 2%
53
Patents All Time

Issued Patents All Time

Showing 26–50 of 53 patents

Patent #TitleCo-InventorsDate
5433623 Coupling device of charging connector assembly for electric car Hikaru Itou, Sho Miyazaki, Tsutomu Tanaka, Eiji Saijo 1995-07-18
5429524 Coupling device of charging connector assembly for electric car Hikaru Itou, Sho Miyazaki, Tsutomu Tanaka, Eiji Saijo 1995-07-04
D359723 Connector for charging electric motor car Hikaru Itou, Tsutomu Tanaka, Fumiyoshi Tanigawa, Sho Miyazaki, Toshiyuki Sekimori +1 more 1995-06-27
5425656 Electrical connector assembly 1995-06-20
5252084 Lever type connector 1993-10-12
D326258 Housing for electrical connector Yasuhiro Nagasaka, Yasuo Hirayama, Shinichi Yamada, Yoshihiro Tanaka 1992-05-19
D325371 Housing for electrical connector Yasuhiro Nagasaka, Yasuo Hirayama, Shinichi Yamada, Yoshihiro Tanaka 1992-04-14
D325190 Housing for electrical connector Yasuhiro Nagasaka, Yasuo Hirayama, Shinichi Yamada, Nobuyuki Asakawa 1992-04-07
D324847 Housing for an electrical connector Yasuhiro Nagasaka, Yasuo Hirayama, Shinichi Yamada, Nobuyuki Asakawa 1992-03-24
D324848 Housing for electrical connector Yasuhiro Nagasaka, Yasuo Hirayama, Shinichi Yamada, Yoshihiro Tanaka 1992-03-24
D324849 Housing for an electrical connector Yasuhiro Nagasaka, Yasuo Hirayama, Shinichi Yamada, Nobuyuki Asakawa 1992-03-24
D324672 Housing for electrical connector Yasuhiro Nagasaka, Yasuo Hirayama, Shinichi Yamada, Nobuyuki Asakawa 1992-03-17
D323814 Housing for electrical connector Yasuhiro Nagasaka, Yasuo Hirayama, Shinichi Yamada, Yoshihiro Tanaka 1992-02-11
D323151 Housing for an electrical connector Yasuhiro Nagasaka, Yasuo Hirayama, Shinichi Yamada, Nobuyuki Asakawa 1992-01-14
D321858 Housing for an electrical connector Yasuhiro Nagasaka, Yasuo Hirayama, Shinichi Yamada, Nobuyuki Asakawa 1991-11-26
D321860 Housing for an electrical connector Yasuhiro Nagasaka, Yasuo Hirayama, Shinichi Yamada, Nobuyuki Asakawa 1991-11-26
D321859 Housing for an electrical connector Yasuhiro Nagasaka, Yasuo Hirayama, Shinichi Yamada, Toshikazu Nohara 1991-11-26
D321505 Housing for an electrical connector Yasuhiro Nagasaka, Yasuo Hirayama, Shinichi Yamada, Toshikazu Nohara 1991-11-12
D321504 Housing for an electrical connector Yasuhiro Nagasaka, Yasuo Hirayama, Shinichi Yamada, Nobuyuki Asakawa 1991-11-12
D321506 Housing for an electrical connector Yasuhiro Nagasaka, Yasuo Hirayama 1991-11-12
D321507 Housing for an electrical connector Yasuhiro Nagasaka, Yasuo Hirayama, Shinichi Yamada, Nobuyuki Asakawa 1991-11-12
D318649 Housing for electrical connector Yasuhiro Nagasaka, Yasuo Hirayama, Shinichi Yamada, Yoshihiro Tanaka 1991-07-30
D318458 Housing for electrical connector Yasuhiro Nagasaka, Yasuo Hirayama 1991-07-23
D318043 Housing for electrical connector Yasuhiro Nagasaka, Yasuo Hirayama, Shinichi Yamada, Yoshihiro Tanaka 1991-07-09
D317900 Housing for an electrical connector Yasuhiro Nagasaka, Yasuo Hirayama, Shinichi Yamada, Nobuyuki Asakawa 1991-07-02