DAICHI HIGASHI

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Laser welding method
- Patent number 12,017,299
- Issue date Jun 25, 2024
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Michio Sakurai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Laser welding device and laser welding method
- Patent number 11,999,008
- Issue date Jun 4, 2024
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Toru Sakai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Laser welding apparatus and laser welding method
- Patent number 11,396,061
- Issue date Jul 26, 2022
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Jun Yokoyama
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
PHASE-CONTRAST MICROSCOPE
- Publication number 20220373779
- Publication date Nov 24, 2022
- Panasonic Intellectual Property Management Co., Ltd.
- TAKASHI URASHIMA
- G02 - OPTICS
Information Patent Application
LASER WELDING METHOD
- Publication number 20210023655
- Publication date Jan 28, 2021
- Panasonic Intellectual Property Management Co., Ltd.
- Michio SAKURAI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
LASER WELDING DEVICE AND LASER WELDING METHOD
- Publication number 20200376591
- Publication date Dec 3, 2020
- Panasonic Intellectual Property Management Co., Ltd.
- TORU SAKAI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
LASER WELDING APPARATUS AND LASER WELDING METHOD
- Publication number 20200198049
- Publication date Jun 25, 2020
- Panasonic Intellectual Property Management Co., Ltd.
- JUN YOKOYAMA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR