ST

Satoshi Tajima

Kubota: 15 patents #90 of 2,059Top 5%
Fujitsu Limited: 4 patents #7,093 of 24,456Top 30%
IBM: 1 patents #44,794 of 70,183Top 65%
Overall (All Time): #214,792 of 4,157,543Top 6%
20
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
RE50366 Hydraulic system for work machine, and work machine Yuji Fukuda, Kazuyoshi Arii, Keisuke Miura, Ryosuke Kinugawa, Ikuhiro Uotani +2 more 2025-04-08
10344452 Cabin of working machine and working machine having cabin Yuji Yamashita, Hiroaki Kurachi, Masahiro Kuroda, Hiroyuki Anami, Toshihiko Takemura +3 more 2019-07-09
10316496 Hydraulic system for work machine, and work machine Yuji Fukuda, Kazuyoshi Arii, Keisuke Miura, Ryosuke Kinugawa, Ikuhiro Uotani +2 more 2019-06-11
10260213 Working machine Ryohei Sumiyoshi, Hideo Imai, Noriyoshi Kubo, Hiroyuki Anami, Hiroyuki Hata +10 more 2019-04-16
10049832 Displacement switch configurations, and operation device having the displacement switch Hiroaki Nakagawa, Masahiro Kuroda, Keisuke Miura, Ikuhiro Uotani, Hiroyuki Anami +1 more 2018-08-14
10030362 Cabin of working machine, working machine having cabin, and method for manufacturing cabin Yuji Yamashita, Hiroaki Kurachi, Masahiro Kuroda, Hiroyuki Anami, Toshihiko Takemura +3 more 2018-07-24
9988790 Working machine Yuji Yamashita, Ryohei Sumiyoshi, Kunihiro Suzuki, Hayato Kawano, Hiroyuki Anami +1 more 2018-06-05
D811298 Operation grip for working machine Keisuke Miura, Hiroaki Nakagawa, Masahiro Kuroda, Ikuhiro Uotani, Hayato Kawano +1 more 2018-02-27
D811297 Operation grip for working machine Keisuke Miura, Hiroaki Nakagawa, Masahiro Kuroda, Ikuhiro Uotani, Hayato Kawano +1 more 2018-02-27
9828744 Working machine Ryohei Sumiyoshi, Hideo Imai, Noriyoshi Kubo, Hiroyuki Anami, Hiroyuki Hata +10 more 2017-11-28
9752302 Working machine Yuji Yamashita, Ryohei Sumiyoshi, Kunihiro Suzuki, Hayato Kawano, Hiroyuki Anami +1 more 2017-09-05
9567729 Working machine Ryohei Sumiyoshi, Hideo Imai, Noriyoshi Kubo, Hiroyuki Anami, Hiroyuki Hata +10 more 2017-02-14
D777801 Air conditioning duct for construction equipment Taiki Furuki, Yuji Yamashita, Ryohei Sumiyoshi, Hiroaki Kurachi, Hiroyuki Anami +2 more 2017-01-31
9534551 Working machine Keisuke Miura, Hiroaki Nakagawa, Ryosuke Kinugawa, Atsushi Matsumoto, Teruo Kunizawa +2 more 2017-01-03
D734775 Display with graphical user interface Go Nagasawa, Yoshifumi Satake, Takeshi Ueno, Yoshiaki Kikuchi, Noriko Okumura 2015-07-21
D731528 Display with a graphical user interface Go Nagasawa, Yoshifumi Satake, Takeshi Ueno, Yoshiaki Kikuchi, Noriko Okumura 2015-06-09
D730384 Display with a graphical user interface Go Nagasawa, Yoshifumi Satake, Takeshi Ueno, Yoshiaki Kikuchi, Noriko Okumura 2015-05-26
D727366 Armrest for construction equipment Taiki Furuki, Ryohei Sumiyoshi, Shigeki Morishita 2015-04-21
8014398 Method and apparatus for managing delivery of stream data Tomonori Hirose 2011-09-06
4644497 Serial keyboard interface system with frame retransmission after non-timely acknowledgements from data processor Shinpei Watanabe 1987-02-17