YI

Yasuo Izumi

Sumitomo Electric Industries: 11 patents #2,408 of 21,551Top 15%
DC Delta Kogyo Co.: 1 patents #54 of 132Top 45%
TC Tokyo Seimitsu Co.: 1 patents #110 of 257Top 45%
Overall (All Time): #381,861 of 4,157,543Top 10%
13
Patents All Time

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
9701043 Dicing blade Takashi Fujita, Junji Watanabe 2017-07-11
7147195 Automobile slide adjuster Yasuharu Danjo 2006-12-12
5314175 Wire clamping device and wire clamping method Nobuya Matsumura, Akihiro Yamamoto, Yutaka Makino 1994-05-24
5289966 Method for connecting electronic component with substrate Syoji Sato, Hiroshi Yamauchi, Ryoji Inutsuka 1994-03-01
5234105 Packages for circuit boards for preventing oxidation thereof Syoji Sato, Kazumi Ishimoto, Yutaka Makino 1993-08-10
5153707 Film material for manufacturing film carriers having outer lead portions with inner and outer metallic layers Yutaka Makino, Kazumi Ishimoto, Yuji Uesugi 1992-10-06
5140643 Part mounting apparatus with single viewing camera viewing part from different directions Masanori Yasutake 1992-08-18
5118556 Film material for film carrier manufacture and a method for manufacturing film carrier Yutaka Makino, Kazumi Ishimoto, Koichi Kumagai 1992-06-02
5113788 Screen printing machine for through hole printing an electric conductor Syoji Sato, Kazumi Ishimoto, Yutaka Makino, Shohzo Ueno 1992-05-19
5033783 Parts mounting apparatus Kazumi Ishimoto, Yutaka Makino 1991-07-23
5018936 Electronic parts engaging apparatus Kazumi Ishimoto, Yutaka Makino 1991-05-28
5017131 Atmosphere furnace Syoji Sato, Yutaka Makino, Kazumi Ishimoto 1991-05-21
5003692 Electric component mounting method Kazumi Ishimoto, Yutaka Makino 1991-04-02