Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12332655 | Work management device and work management method | Ken Yamauchi | 2025-06-17 |
| 12307430 | Traveling body, payment management system, and vehicle | — | 2025-05-20 |
| 12290021 | Control device and work machine | Yuki Matsui, Satoshi Onodera | 2025-05-06 |
| 12185662 | Control apparatus of autonomously navigating work machine | — | 2025-01-07 |
| 12152373 | Control apparatus, work machine, control method, and computer readable storage medium | Naoki Kameyama, Keiji Muro | 2024-11-26 |
| 12112103 | Work area zone boundary demarcation apparatus of autonomously navigating work machine | — | 2024-10-08 |
| 11718976 | Control apparatus, work machine, control method, and computer readable storage medium | Keiji Muro, Naoki Kameyama | 2023-08-08 |
| 11714411 | Autonomous traveling work machine | Keiji Muro, Naoki Kameyama, Runa Kaneko, Ryota Hisada | 2023-08-01 |
| 11313663 | Location estimation apparatus, moving object, location estimation method, and computer-readable storage medium | Keiji Muro, Naoki Kameyama | 2022-04-26 |
| 11175374 | Location estimation apparatus, moving object, location estimation method, and computer readable storage medium | Naoki Kameyama, Keiji Muro | 2021-11-16 |
| 11145143 | Unmanned work system, management server, and unmanned work machine | Yuki Matsui | 2021-10-12 |
| 11119481 | Method for setting parameters in an autonomous working device and an autonomous working device | Sebastian Schmitt, Markus Olhofer, Yuki Matsui | 2021-09-14 |
| 10386852 | Control apparatus for utility vehicle | Yuki Matsui | 2019-08-20 |
| 10007274 | Water pump control apparatus | Atsuhisa Ishikawa | 2018-06-26 |
| 9874876 | Control apparatus for autonomously navigating utility vehicle | — | 2018-01-23 |
| 9740204 | Control apparatus for autonomously navigating utility vehicle | Makoto Yamamura | 2017-08-22 |
| 8555856 | Engine speed control apparatus for outboard motor | Yoshio Ohtomo, Mitsuaki Kubota, Takeshi Inaba, Hikaru Ikeda | 2013-10-15 |
| 8489310 | Control apparatus for general-purpose engine | Takao Tamechika, Atsuhisa Ishikawa | 2013-07-16 |
| 8347858 | Load condition detection apparatus for general-purpose engine | Takao Tamechika, Atsuhisa Ishikawa | 2013-01-08 |
| 8036818 | Control apparatus for general-purpose engine | Akihito Kasai, Tomoki Fukushima, Makoto Yamamura | 2011-10-11 |
| 7976354 | Outboard motor | Mitsuaki Kubota, Takeshi Inaba, Yoshio Ohtomo, Hikaru Ikeda | 2011-07-12 |
| 6171641 | Vacuum processing apparatus, and a film deposition apparatus and a film deposition method both using the vacuum processing apparatus | Akira Okamoto, Shigeru Kobayashi, Susumu Tsuzuku, Eisuke Nishitani, Satosi Kisimoto +1 more | 2001-01-09 |
| 5815396 | Vacuum processing device and film forming device and method using same | Yuji Yoneoka, Shigeru Kobayashi, Satosi Kisimoto, Sunao Matsubara, Hiroyuki Shida +6 more | 1998-09-29 |
| 5707500 | Vacuum processing equipment, film coating equipment and deposition method | Yuji Yoneoka, Shigeru Kobayashi, Satosi Kisimoto, Sunao Matsubara, Hiroyuki Shida +6 more | 1998-01-13 |
| 4963239 | Sputtering process and an apparatus for carrying out the same | Masao Sakata, Shigeru Kobayashi, Yuji Yoneoka, Tsuneaki Kamei, Tsuneyoshi Kawahito +2 more | 1990-10-16 |