Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12175128 | Nonvolatile storage device, host, and method of controlling nonvolatile storage device | — | 2024-12-24 |
| 11767660 | Control valve of hydraulic system for working machine | Yuji Fukuda | 2023-09-26 |
| 11680386 | Hydraulic system for working machine | Yuji Fukuda | 2023-06-20 |
| 11634024 | Working machine | Hiroaki Nakagawa, Daisuke Sakurai, Hiroshi Fujiwara | 2023-04-25 |
| 11396738 | Hydraulic system for working machine and control valve | Yuji Fukuda, Yoshimitsu Tanaka | 2022-07-26 |
| 11306746 | Hydraulic system for working machine | Yuji Fukuda, Ryosuke Kinugawa, Ryuki NISHIMOTO, Yuji Yamashita, Daisuke Sakurai | 2022-04-19 |
| 11273703 | Working machine | Hiroaki Nakagawa, Daisuke Sakurai, Hiroshi Fujiwara | 2022-03-15 |
| 11255353 | Hydraulic system of working machine | Yuji Fukuda | 2022-02-22 |
| 11215201 | Hydraulic system for working machine | Yuji Fukuda | 2022-01-04 |
| 11053664 | Hydraulic system for working machine | Yuji Fukuda, Yoshimitsu Tanaka | 2021-07-06 |
| 11001990 | Working machine | Yuji Fukuda, Takahiro Usami | 2021-05-11 |
| 10982413 | Hydraulic system for working machine | Yuji Fukuda, Yoshimitsu Tanaka | 2021-04-20 |
| 10968923 | Hydraulic system for working machine and control valve | Yuji Fukuda, Yoshimitsu Tanaka | 2021-04-06 |
| 10968599 | Work machine | Hiroshi Imamura, Yusuke Hada, Shunichiro Mori, Shinsuke Hisatake | 2021-04-06 |
| 10851520 | Hydraulic system for working machine | Yuji Fukuda | 2020-12-01 |
| 10787787 | Hydraulic system for working machine | Daiki Abe, Yuji Fukuda, Yuya Konishi, Hiroya Hanano, Jun Tomita | 2020-09-29 |
| 10781571 | Hydraulic system for working machine | Yuji Fukuda, Yoshimitsu Tanaka | 2020-09-22 |
| 10774852 | Hydraulic system for working machine | Yuji Fukuda, Ryosuke Kinugawa, Ryuki NISHIMOTO, Yuji Yamashita, Daisuke Sakurai | 2020-09-15 |
| 10767346 | Work machine | Yuji Fukuda, Takahiro Usami, Hiroshi Fujiwara | 2020-09-08 |
| 10731323 | Hydraulic system for working machine | Yuji Fukuda | 2020-08-04 |
| 10704232 | Hydraulic system for working machine | Yuji Fukuda, Hiroaki Nakagawa, Daisuke Sakurai, Toshiya Tani, Taisuke Shinohara +1 more | 2020-07-07 |
| 10703195 | Working machine | Hiroaki Nakagawa, Daisuke Sakurai, Hiroshi Fujiwara | 2020-07-07 |
| 10662623 | Hydraulic system for working machine | Yuji Fukuda | 2020-05-26 |
| 10352335 | Hydraulic system of work machine | Yuji Fukuda, Kazuyoshi Arii, Ryohei Sumiyoshi | 2019-07-16 |
| 10308108 | Working machine | Hiroaki Nakagawa, Daisuke Sakurai, Hiroshi Fujiwara | 2019-06-04 |