TA

Tsugio Ambo

MI Mitsubishi Cable Industries: 8 patents #12 of 372Top 4%
DG Delta Plus Group: 5 patents #1 of 2Top 50%
FS Furukawa Automotive Systems: 2 patents #87 of 269Top 35%
FC Furukawa Electric Co.: 2 patents #850 of 2,370Top 40%
JC Japan Electronic Control Systems Co.: 1 patents #38 of 86Top 45%
Nissan Motor Co.: 1 patents #4,519 of 8,689Top 55%
Overall (All Time): #270,498 of 4,157,543Top 7%
17
Patents All Time

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #TitleCo-InventorsDate
11735856 Electrical connector and method for locking connection terminal in said electrical connector 2023-08-22
11710913 Terminal storage portion securing terminals within a housing 2023-07-25
11043773 Electrical connector 2021-06-22
10886637 Crimp connection terminal 2021-01-05
10587056 Crimp connection terminal and production method for same 2020-03-10
8513523 Relay terminal member, circuit structure including the same, and electronic unit Yoshikazu Tanaka, Tetsu Hirose 2013-08-20
8378214 Harness connection member Yoshikazu Tanaka, Tomokazu Matsumoto, Satoru Fujiwara 2013-02-19
8362366 Circuit board, its manufacturing method, and joint box using circuit board Satoru Fujiwara, Yoshikatsu Hasegawa, Chihiro Nakagawa, Takeshi Ono, Atsushi Urushidani +2 more 2013-01-29
8269116 Circuit board case with electric connector and electronic unit provided with the same Katsuji Shimazawa, Yoshikazu Tanaka, Tomohiko Muto 2012-09-18
8087948 Waterproof structure for connector housing Yoshikazu Tanaka 2012-01-03
8033843 Lever type connector Yoshikazu Tanaka, Satoshi Uramatsu, Tetsu Hirose 2011-10-11
8021199 Electrical connector having large locking force Yoshikazu Tanaka, Tetsu Hirose 2011-09-20
7943859 Circuit board, its manufacturing method, and joint box using circuit board Satoru Fujiwara, Yoshikatsu Hasegawa, Chihiro Nakagawa, Takeshi Ono, Atsushi Urushidani +2 more 2011-05-17
7927138 Electrical connector Michiyasu Watanabe, Satoshi Uramatsu 2011-04-19
7883361 Connection member and harness connection body using the connection member Michiyasu Watanabe, Tomokazu Matsumoto, Tatsuyuki Amano, Yoshikazu Tanaka, Tetsu Hirose 2011-02-08
7867001 Connection member and harness connector Yoshikazu Tanaka, Tomokazu Matsumoto 2011-01-11
4564252 Electrical connector assembly Shinichi Kato, Takeshi Tamura, Katsuji Shimazawa 1986-01-14