Company Filing History:

2 out of 3,106

Konica Corporation

patents

1 out of 1,252

Konishiroku Photo Industry Co., Ltd.

patents

1 out of 2

Sekisui Kagaku Kogyo Kabushiki

patents

where one patent can have more than one assignee

Years Active: 1984-1989

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3 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 4883734 - Toner for development of electrostatic image and method of fixing (1989-11-28),

2. 4882258 - Toner for development of electrostatic image and electrostatic latent (1989-11-21),

3. 4464279 - Magnetic recording medium (1984-08-07),

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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

Mitutaka Arai

Location History:

Company Filing History:

Years Active: 1984-1989