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Yuki HARASAWA
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Yamato-Shi, Kanagawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Structure manufacturing method and retaining device
Patent number
12,059,825
Issue date
Aug 13, 2024
Kyoraku Co., Ltd.
Hisanao Hato
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Luggage room board
Patent number
11,981,291
Issue date
May 14, 2024
Kyoraku Co., Ltd.
Kenji Iwasaki
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Die, manufacturing method therefor, and molded body manufacturing m...
Patent number
11,267,187
Issue date
Mar 8, 2022
Kyoraku Co., Ltd.
Tatsuya Fukuda
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Foamed structure, resin panel, method of manufacturing resin panel,...
Patent number
10,974,436
Issue date
Apr 13, 2021
Kyoraku Co., Ltd.
Takafumi Funato
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Molding method and molding apparatus for resin molded article
Patent number
10,682,804
Issue date
Jun 16, 2020
Kyoraku Co., Ltd.
Yoshihiro Yamasaki
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
LUGGAGE ROOM BOARD
Publication number
20240262294
Publication date
Aug 8, 2024
Kyoraku Co., Ltd.
Kenji IWASAKI
B60 - VEHICLES IN GENERAL
Information
Patent Application
STRUCTURAL BODY MANUFACTURING METHOD AND PANEL
Publication number
20240227277
Publication date
Jul 11, 2024
KYORAKU CO., LTD.
Yuki HARASAWA
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
STRUCTURAL BODY MANUFACTURING METHOD AND PANEL
Publication number
20240131777
Publication date
Apr 25, 2024
KYORAKU CO., LTD.
Yuki HARASAWA
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
PANEL MANUFACTURING METHOD
Publication number
20230405912
Publication date
Dec 21, 2023
KYORAKU CO., LTD.
Yuki HARASAWA
B60 - VEHICLES IN GENERAL
Information
Patent Application
PANEL
Publication number
20230398953
Publication date
Dec 14, 2023
KYORAKU CO., LTD.
Kouichiro YOSHIDA
B60 - VEHICLES IN GENERAL
Information
Patent Application
MOLDING SYSTEM, SUPPORT ARM, RESIN MOLDING DEVICE, METHOD FOR SUPPO...
Publication number
20220371257
Publication date
Nov 24, 2022
KYORAKU CO., LTD.
Yuki HARASAWA
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
LUGGAGE ROOM BOARD
Publication number
20220212604
Publication date
Jul 7, 2022
KYORAKU CO., LTD.
Kenji IWASAKI
B60 - VEHICLES IN GENERAL
Information
Patent Application
STRUCTURE MANUFACTURING METHOD AND RETAINING DEVICE
Publication number
20210221033
Publication date
Jul 22, 2021
KYORAKU CO., LTD.
Hisanao HATO
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
DIE, MANUFACTURING METHOD THEREFOR, AND MOLDED BODY MANUFACTURING M...
Publication number
20190275728
Publication date
Sep 12, 2019
KYORAKU CO., LTD.
Tatsuya FUKUDA
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
FOAMED STRUCTURE, RESIN PANEL, METHOD OF MANUFACTURING RESIN PANEL...
Publication number
20190248061
Publication date
Aug 15, 2019
KYORAKU CO., LTD.
Takafumi FUNATO
B60 - VEHICLES IN GENERAL
Information
Patent Application
MOLDING METHOD AND MOLDING APPARATUS FOR RESIN MOLDED ARTICLE
Publication number
20180001543
Publication date
Jan 4, 2018
KYORAKU CO., LTD.
Yoshihiro YAMASAKI
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL