Okamoto Glass Co., Ltd.

Organization

Kashiwa-shi, JP

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Connectedly-formed underwater exploration device
- Patent number 10,994,820
- Issue date May 4, 2021
- Japan Agency for Marine-Earth Science and Technology
- Tetsuya Miwa
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Pressure-resistant glass sphere
- Patent number 10,486,851
- Issue date Nov 26, 2019
- Okamoto Glass Co., Ltd.
- Hiroshi Takahashi
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Housing for an underwater video camera
- Patent number 9,829,771
- Issue date Nov 28, 2017
- Okamoto Glass Co., Ltd.
- Ariho Ueno
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Glass polarizer for visible light
- Patent number 8,077,389
- Issue date Dec 13, 2011
- Okamoto Glass Co., Ltd.
- Khaled Jabri
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Glass polarizer and manufacturing method thereof
- Patent number 8,063,999
- Issue date Nov 22, 2011
- Okamoto Glass Co., Ltd.
- Khaled Jabri
- C03 - GLASS MINERAL OR SLAG WOOL

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Patents Applicationslast 30 patents

Information Patent Application
WEIGHT RELEASE DEVICE
- Publication number 20240101235
- Publication date Mar 28, 2024
- JAPAN AGENCY FOR MARINE-EARTH SCIENCE AND TECHNOLOGY
- Tetsuya MIWA
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
LOW TEMPERATURE CO-FIRED SUBSTRATE COMPOSITION
- Publication number 20230096796
- Publication date Mar 30, 2023
- Okamoto Glass Co., Ltd.
- Keito SATO
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
IMAGE RECORDING METHOD, IMAGE RECORDING PROGRAM, DATA PROCESSING AP...
- Publication number 20210166733
- Publication date Jun 3, 2021
- Japan Agency for Marine-Earth Science and Technology
- Tetsuya Miwa
- G11 - INFORMATION STORAGE
Information Patent Application
MOLD FOR MOLDING GLASS-MADE OPTICAL COMPONENT AND METHOD FOR MANUFU...
- Publication number 20200339463
- Publication date Oct 29, 2020
- Okamoto Glass Co., Ltd.
- Tomohisa MARU
- G02 - OPTICS
Information Patent Application
CONNECTEDLY-FORMED UNDERWATER EXPLORATION DEVICE
- Publication number 20200239116
- Publication date Jul 30, 2020
- JAPAN AGENCY FOR MARINE-EARTH SCIENCE AND TECHNOLOGY
- Tetsuya MIWA
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
Light Condensing Device, Photovoltaic Device, Light Condensing Shee...
- Publication number 20180120483
- Publication date May 3, 2018
- Egarim Corporation Japan
- Tsutomu Shimura
- G02 - OPTICS
Information Patent Application
HOUSING FOR AN UNDERWATER VIDEO CAMERA
- Publication number 20150138336
- Publication date May 21, 2015
- Okamoto Glass Co., Ltd.
- Ariho UENO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Okamoto Glass Co., Ltd.

Organization

Patents Grantslast 30 patents

Connectedly-formed underwater exploration device

Pressure-resistant glass sphere

Housing for an underwater video camera

Glass polarizer for visible light

Glass polarizer and manufacturing method thereof

Patents Applicationslast 30 patents

WEIGHT RELEASE DEVICE

LOW TEMPERATURE CO-FIRED SUBSTRATE COMPOSITION

IMAGE RECORDING METHOD, IMAGE RECORDING PROGRAM, DATA PROCESSING AP...

MOLD FOR MOLDING GLASS-MADE OPTICAL COMPONENT AND METHOD FOR MANUFU...

CONNECTEDLY-FORMED UNDERWATER EXPLORATION DEVICE

Light Condensing Device, Photovoltaic Device, Light Condensing Shee...

HOUSING FOR AN UNDERWATER VIDEO CAMERA