Tsutomu AIZAWA

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Work vehicle, control device for work vehicle, and state determinat...
- Patent number 11,746,503
- Issue date Sep 5, 2023
- Kubota Corporation
- Jun Tomita
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Working machine
- Patent number 11,505,922
- Issue date Nov 22, 2022
- Kubota Corporation
- Ryuki Nishimoto
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Working machine
- Patent number 9,772,018
- Issue date Sep 26, 2017
- Kubota Corporation
- Tsutomu Aizawa
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
WORKING MACHINE
- Publication number 20220018089
- Publication date Jan 20, 2022
- KUBOTA CORPORATION
- Yuki TAKANO
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
WORKING MACHINE
- Publication number 20220018094
- Publication date Jan 20, 2022
- KUBOTA CORPORATION
- Ryuki NISHIMOTO
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
WORKING MACHINE
- Publication number 20140290236
- Publication date Oct 2, 2014
- KUBOTA CORPORATION
- Tsutomu AIZAWA
- B60 - VEHICLES IN GENERAL