Company Filing History:

4 out of 16

Japan Spectroscopic Co., Ltd.

patents

2 out of 13,395

Nissan Motor Company Limited

patents

1 out of 947

Chugai Seiyaku Kabushiki Kaisha

Nihon Bunko Kogyo Kabushiki Kaisha

patents

where one patent can have more than one assignee

Years Active: 1977-2000

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8 patents (USPTO):Sort by Forward Citations

Abstract keywords

1. 6118536 - Circular dichroism detector for HPLC (2000-09-12),

2. 4844611 - Split stream flow cell (1989-07-04),

3. 4429583 - Liquid uptake and discharge apparatus (1984-02-07),

4. 4346610 - Device for introducing micro amount of sample into an analyzing apparatus (1982-08-31),

5. 4335691 - Altitude compensation ignition system (1982-06-22),

6. 4310420 - Mobile phase supplying method in the liquid chromatography and apparatus (1982-01-12),

7. 4102782 - Method of sample introduction in the micro liquid chromatography and the (1978-07-25),

8. 4041915 - Apparatus to control the recirculation of exhaust gases into the intake (1977-08-16),

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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

Hideki Konishi

Location History:

Company Filing History:

Years Active: 1977-2000