SI

Susumu Ishii

YK Yoshida Kogyo K.K.: 26 patents #9 of 468Top 2%
DI Daikin Industries: 1 patents #1,764 of 2,957Top 60%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
SG Seiko Group: 1 patents #32 of 90Top 40%
TK Tokyo Keiki: 1 patents #60 of 166Top 40%
Overall (All Time): #119,255 of 4,157,543Top 3%
31
Patents All Time

Issued Patents All Time

Showing 1–25 of 31 patents

Patent #TitleCo-InventorsDate
9377206 Indoor unit of air conditioning apparatus Masafumi Kawanaka, Kenji Terano 2016-06-28
7976001 Sheet stack cutter and finisher having the same Hiroshi Fukumoto 2011-07-12
5501082 Refrigeration purge and/or recovery apparatus Keiji Tachibana, Michio Kumaki, Takeo Genba 1996-03-26
5181298 Pull tab for slide fastener sliders Yoshiyuki Horita, Toshiaki Takizawa 1993-01-26
5177983 Personal ornaments Tasuharu Terada, Yoshiyuki Horita 1993-01-12
5152036 Lockable slide fastener slider Kiyoshi Oda 1992-10-06
5093966 Pull tab assembly for slide fastener slider Kenji Yuki 1992-03-10
5090096 Pull tab for slide fastener sliders Yasuharu Terada 1992-02-25
5086546 Slide fasteners slider Tsunetaka Aoki 1992-02-11
5075066 Method of making ornaments Yasuharu Terada, Yoshiyuki Horita 1991-12-24
5067209 Slide fastener slider Yasuharu Terada, Hiroshi Mizuno 1991-11-26
5007144 Slide fastener slider Yasuharu Terada 1991-04-16
4985969 Slider for slide fasteners Yasuharu Terada 1991-01-22
4976120 Slider lock assembly Yasuharu Terada, Yoshiyuki Horita, Kiyoyasu Wake 1990-12-11
4976015 Slider pull tab for slide fastener 1990-12-11
4932230 Key holder Toshiaki Takizawa 1990-06-12
4930323 Double lockable sliders Yasuharu Terada, Yoshiyuki Horita 1990-06-05
4928358 Pull tab for slide fastener sliders Hideyuki Matsushima 1990-05-29
4920615 Slide fastener slider with detachable pull tab Tsunetaka Aoki 1990-05-01
4829638 Automatically locking slider 1989-05-16
4790050 Pull tab for slide fastener slider 1988-12-13
4780938 Slide fastener slider with detachable pull tab 1988-11-01
4691659 Apparatus for steering joystick of ship Kimiaki Ito, Tetsuo Ueno, Koichi Ueno 1987-09-08
4679281 Automatic locking slider with a pair of pull tabs Kiyoshi Oda 1987-07-14
4667376 Automatic locking slider for slide fasteners Kiyoshi Oda 1987-05-26