Yoshio Murakami

This inventor holds 15 USPTO granted patents and 1 EPO patent. Top assignees: Japan Atomic Energy Institute, Kabushiki Kaisha Toshiba, Sumitomo Electric Industries, Limited. Active years: 1986-2005.

USPTO Granted Patents = 15

% Patents Active = 100.0

EPO Patents = 1

Average Co-Inventor Count = 4.5

ph-index = 5

Forward Citations = 108(Granted Patents)

Location History:

Ibaragi, JP (1989)
Mito, JP (1986 - 1991)
Naka, JP (1994)
Nakamachi, JP (1993 - 1997)
Ibaraki-ken, JP (1997)
Ibaraki, JP (1991 - 1998)
Kanagawa-ken, JP (2005)

Company Filing History:

12 out of 322

Japan Atomic Energy Institute

patents

4 out of 53,226

Kabushiki Kaisha Toshiba

patents

3 out of 10,620

Sumitomo Electric Industries, Limited

patents

4. 1 out of 2

Japan Vac's Metal Co., Ltd.

patents

5. 1 out of 1

Natsumra Oil Research Corporation

patent

6. 1 out of 85

Nihon Shinku Gijutsu Kabushiki Kaisha

Seiko Seiki Kabushiki Kaisha

patents

where one patent can have more than one assignee

Years Active: 1986-2005

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15 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6845847 - Lubrication system and its modification method (2005-01-25),

2. 5805972 - Method and apparatus for separating isotopes (1998-09-08),

3. 5653854 - Method and apparatus for separating isotopes (1997-08-05),

4. 5632597 - Thread groove type vacuum pump (1997-05-27),

5. 5630592 - Metal gasket, vacuum flange for the metal gasket, and vacuum seal (1997-05-20),

6. 5603788 - Method of manufacturing a ceramics-type vacuum vessel (1997-02-18),

7. 5373157 - Quadrupole electrode and process for producing the same (1994-12-13),

8. 5280206 - Armature stator (1994-01-18),

9. 5277942 - Insulating member and electric parts using the same (1994-01-11),

10. 5177359 - Quadrupole mass spectrometer having plural stable regions (1993-01-05),

11. 5013466 - Lubricating grease (1991-05-07),

12. 4988130 - Metal seal flange assembly (1991-01-29),

13. 4844323 - Method for joining ceramics (1989-07-04),

14. 4583394 - Device and method for leak location (1986-04-22),

15. 4582728 - Process for preparing a titanium carbide film (1986-04-15),

Title: The Innovative Journey of Inventor Yoshio Murakami

Introduction: Yoshio Murakami is a renowned inventor hailing from Ibaraki, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Yoshio Murakami holds several patents in the areas of robotics, artificial intelligence, and renewable energy, showcasing his continuous commitment to pushing the boundaries of technological advancement.

Career Highlights: With a career spanning over two decades, Murakami has worked with leading tech companies in Japan, spearheading projects that have revolutionized industries and improved the quality of life for many.

Collaborations: Throughout his career, Yoshio Murakami has collaborated with top researchers, engineers, and scientists both locally and internationally, fostering a culture of innovation and knowledge sharing.

Conclusion: Yoshio Murakami's passion for innovation and his relentless pursuit of excellence have solidified his position as a trailblazer in the world of technology, inspiring future generations of inventors to dream big and push the limits of what is possible.