MF

Masaru Fukuda

YA Yazaki: 123 patents #2 of 3,427Top 1%
TO Toyota: 17 patents #1,469 of 26,838Top 6%
FL Furuno Electric Company Limited: 7 patents #30 of 407Top 8%
FC Fuji Pigment Co.: 5 patents #4 of 23Top 20%
KT Kabushiki Kaisha Toshiba: 5 patents #5,683 of 21,451Top 30%
Sumitomo Electric Industries: 3 patents #7,735 of 21,551Top 40%
Tdk: 2 patents #1,902 of 3,796Top 55%
NE Nec: 1 patents #7,889 of 14,502Top 55%
MC Maruzen Petrochemical Co.: 1 patents #83 of 174Top 50%
📍 Shizuoka, MI: #2 of 14 inventorsTop 15%
Overall (All Time): #6,991 of 4,157,543Top 1%
142
Patents All Time

Issued Patents All Time

Showing 101–125 of 142 patents

Patent #TitleCo-InventorsDate
5677479 Method of checking waterproof connectors for waterproofness, and waterproofness checking apparatus and jig Toshinori Igura 1997-10-14
5667403 Connector engagement detecting apparatus Eiji Fukuda, Kazuyuki Shiraki, Kouichi Shirouzu 1997-09-16
5651693 Connection sensor and short-circuiting contact for connector Eiji Fukuda 1997-07-29
5635436 Voltage-dependent nonlinear resistor ceramics Tadashi Ogasawara, Toshio Marui, Dai Matsuoka 1997-06-03
5624275 Connector assembly with a connection detecting device 1997-04-29
5621862 Information processing apparatus for implementing neural network Hiroyuki Nakahira, Masakatsu Maruyama, Shiro Sakiyama, Susumu Maruno, Toshiyuki Kouda 1997-04-15
5613872 Connection sensor and short-circuiting contact for connector Eiji Fukuda 1997-03-25
5598624 Method of connecting an electric connector with false connection preventing mechanism Keiichi Ito, Hirotaka Noda, Masao Shibata, Kenichi Yamauchi, Motoyoshi Suzuki +1 more 1997-02-04
5588872 Connector with engagement checking structure 1996-12-31
5564944 Dripproof connector 1996-10-15
5527186 Electric connector with false connection preventing mechanism and method of connecting thereof Keiichi Ito, Hirotaka Noda, Masao Shibata, Kenichi Yamauchi, Motoyoshi Suzuki +1 more 1996-06-18
5516299 Multi-input connector Motoyoshi Suzuki 1996-05-14
5512833 Connector checking device Eiji Fukuda 1996-04-30
5391087 Connector 1995-02-21
5369002 Method of detecting injured nuclear DNA 1994-11-29
D328278 Electrical connector housing Yasuhiro Nagasaka, Yasuo Hirayama, Ichiro Shibata, Tadahiro Sueyoshi, Masanori Tsuji +2 more 1992-07-28
D327869 Electrical connector housing Yasuhiro Nagasaka, Yasuo Hirayama, Ichiro Shibata, Tadahiro Sueyoshi, Masanori Tsuji +2 more 1992-07-14
5122077 Multi-stage connector Toshiro Maejima, Seiji Kozono, Masakuni Samejima 1992-06-16
D326084 Electrical connector housing Yasuhiro Nagasaka, Yasuo Hirayama, Ichiro Shibata, Tadahiro Sueyoshi, Masanori Tsuji +2 more 1992-05-12
D325722 Electrical connector housing Yasuhiro Nagasaka, Yasuo Hirayama, Ichiro Shibata, Tadahiro Sueyoshi, Masanori Tsuji +2 more 1992-04-28
D325025 Electrical connector housing Tadahiro Sueyoshi, Masanori Tsuji, Yoshihiro Murakami, Takayuki Yamamoto, Hidetaka Okabe +2 more 1992-03-31
D324510 Electrical connector housing Tadahiro Sueyoshi, Masanori Tsuji, Yoshihiro Murakami, Takayuki Yamamoto, Hidetaka Okabe +2 more 1992-03-10
D324202 Electrical connector housing Tadahiro Sueyoshi, Masanori Tsuji, Yoshihiro Murakami, Takayuki Yamamoto, Hidetaka Okabe +2 more 1992-02-25
D324206 Electrical connector housing Tadahiro Sueyoshi, Masanori Tsuji, Yoshihiro Murakami, Takayuki Yamamoto, Hidetaka Okabe +2 more 1992-02-25
D324032 Electrical connector housing Tadahiro Sueyoshi, Masanori Tsuji, Yoshihiro Murakami, Takayuki Yamamoto, Hidetaka Okabe +2 more 1992-02-18