SM

Shogo Matsumoto

TO Toyota: 14 patents #1,948 of 26,838Top 8%
HI Hitachi: 11 patents #3,813 of 28,497Top 15%
Canon: 7 patents #7,830 of 19,416Top 45%
FL Fujitsu General Limited: 3 patents #92 of 325Top 30%
Ricoh Company: 2 patents #5,693 of 9,818Top 60%
RS Ricoh Printing Systems: 2 patents #64 of 200Top 35%
Honda Motor Co.: 1 patents #12,035 of 21,052Top 60%
Overall (All Time): #78,374 of 4,157,543Top 2%
40
Patents All Time

Issued Patents All Time

Showing 26–40 of 40 patents

Patent #TitleCo-InventorsDate
6093974 Control device for restarting engine of vehicle Atsushi Tabata, Kojiro Kuramochi, Shuji Nagano 2000-07-25
6069641 Ion flow recording apparatus and liquid developing method Junichi Matsuno, Taisaku Seino, Yasushi Kinoshita, Akira Mori, Keiji Kamio +4 more 2000-05-30
5852932 One-way clutch mechanism of a torque converter 1998-12-29
5828930 Electrostatic recording apparatus and its recording method Yasushi Kinoshita, Junichi Matsuno 1998-10-27
5801704 Three-dimensional input device with displayed legend and shape-changing cursor Shunichi Oohara, Masakazu Ejiri, Yasuhiro Nemoto, Naoki Sasaki, Hidefumi Ohtsuka +2 more 1998-09-01
5729976 One-way clutch mechanism of torque converter Kiyohito Murata, Hiroyuki Shioiri 1998-03-24
5725079 Frictional engagement device Kiyohito Murata 1998-03-10
5718114 One-way clutch mechanism of torque converter Kiyohito Murata, Hiroyuki Shioiri 1998-02-17
5701983 Clutch device Kiyohito Murata 1997-12-30
5695032 Hydraulic clutch system with flywheel Kiyohito Murata, Hiroyuki Shioiri 1997-12-09
5638933 Clutch device Kiyohito Murata 1997-06-17
5457545 Facsimile apparatus and image signal display method and image signal recording method Hidekazu Kohira, Shunichi Oohara, Michihiro Watanabe, Tatsuya Nagata, Kazuytaka Sato 1995-10-10
5456343 Wet type clutch Kiyohito Murata 1995-10-10
5359351 Thick film thermal printing head Kazutaka Sato, Michihiro Watanabe, Hiroyuki Tobita 1994-10-25
5162838 Facsimile apparatus and method for processing a fixed document Tatsuki Inuzuka, Keisuke Nakashima, Toru Takei, Yasuyuki Kojima, Kyoichi NOMURA +15 more 1992-11-10