Company Filing History:

7 out of 1,306

Dainippon Screen Mfg. Co., Ltd.

patents

1 out of 21,351

Mitsubishi Denki Kabushiki Kaisha

patents

1 out of 832,680

Other

patents

where one patent can have more than one assignee

Years Active: 1988-2001

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8 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6235110 - Method of producing recrystallized-material-member, and apparatus and heating method therefor (2001-05-22),

2. 5932003 - Method of producing recrystallized-material-member, and apparatus and (1999-08-03),

3. 5611685 - Substrate heat treatment apparatus (1997-03-18),

4. 5539855 - Apparatus for measuring the temperature of a substrate (1996-07-23),

5. 5405446 - Apparatus for heat processing a substrate (1995-04-11),

6. 5315092 - Apparatus for heat-treating wafer by light-irradiation and device for (1994-05-24),

7. 4924073 - Method of controlling heat treatment apparatus for substrate (1990-05-08),

8. 4761538 - Method and apparatus for controlling the temperature of a radiantly (1988-08-02),

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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

Takatoshi Chiba

Location History:

Company Filing History:

Years Active: 1988-2001