Company Filing History:

4 out of 1,000

Central Glass Company, Limited

patents

3 out of 3,322

Kawasaki Jukogyo Kabushiki Kaisha

patents

where one patent can have more than one assignee

Years Active: 1977-1983

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4 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 4397667 - Method of coloring glass sheet by diffusion and reduction of silver ions (1983-08-09),

2. 4135904 - Premelting method for raw materials for glass and apparatus relevant (1979-01-23),

3. 4119395 - Method of recovering heat of combustion waste gas arising from glass (1978-10-10),

4. 4062667 - Method of melting raw materials for glass (1977-12-13),

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Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.

For the Inventor, By the Inventor

Hajime Inoue

Location History:

Company Filing History:

Years Active: 1977-1983