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Field Work Machine
Abstract: The present invention comprises: a machine body; a work device that supplies a material to a field; a support frame 11 that extends upward from the machine body; an arch part 13 that is connected to the support frame 11, the arch part 13 changing in orientation between a usage orientation in which the arch part 13 protrudes upward from the support frame 11 and a storage orientation lower than the usage orientation; and a buffer means 20 that suppresses momentum when the arch part 13 changes in orientation from the usage orientation to the storage orientation.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
13 November 2025
Publication Number
50/2025
Publication Type
INA
Invention Field
MECHANICAL ENGINEERING
Status
Email
Parent Application
Applicants
KUBOTA CORPORATION
2-47, Shikitsuhigashi 1-chome, Naniwa-ku, Osaka-shi, Osaka
5568601
Inventors
1. GOTO Hiroshi
c/o KUBOTA CORPORATION, Global Institute of Technology, 1-11, Takumi-cho, Sakai-ku, Sakai-shi, Osaka
5900908
2. TAKIO Kazuhiro
c/o KUBOTA CORPORATION, Global Institute of Technology, 1-11, Takumi-cho, Sakai-ku, Sakai-shi, Osaka
5900908
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 202517110703-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [13-11-2025(online)].pdf | 2025-11-13 |
| 2 | 202517110703-STATEMENT OF UNDERTAKING (FORM 3) [13-11-2025(online)].pdf | 2025-11-13 |
| 3 | 202517110703-REQUEST FOR EXAMINATION (FORM-18) [13-11-2025(online)].pdf | 2025-11-13 |
| 4 | 202517110703-PRIORITY DOCUMENTS [13-11-2025(online)].pdf | 2025-11-13 |
| 5 | 202517110703-NOTIFICATION OF INT. APPLN. NO. & FILING DATE (PCT-RO-105-PCT Pamphlet) [13-11-2025(online)].pdf | 2025-11-13 |
| 6 | 202517110703-FORM 18 [13-11-2025(online)].pdf | 2025-11-13 |
| 7 | 202517110703-FORM 1 [13-11-2025(online)].pdf | 2025-11-13 |
| 8 | 202517110703-DRAWINGS [13-11-2025(online)].pdf | 2025-11-13 |
| 9 | 202517110703-DECLARATION OF INVENTORSHIP (FORM 5) [13-11-2025(online)].pdf | 2025-11-13 |
| 10 | 202517110703-COMPLETE SPECIFICATION [13-11-2025(online)].pdf | 2025-11-13 |
| 11 | 202517110703-FORM-26 [14-11-2025(online)].pdf | 2025-11-14 |
| 12 | 202517110703-FORM-5 [25-11-2025(online)].pdf | 2025-11-25 |
| 13 | 202517110703- GPA - 211125.pdf | 2025-12-11 |
| 14 | 202517110703- Correspondance - 211125.pdf | 2025-12-11 |
| 15 | 202517110703-Proof of Right [31-12-2025(online)].pdf | 2025-12-31 |