Tsutomu Machida

This inventor holds 17 USPTO granted patents, plus 1 CIPO patent and 1 EPO patent. Top assignees: Koito Manufacturing Company, Ltd., Koito Seisakusho Co., Ltd., Nippon Sheet Glass Company, Limited. Active years: 1989-2019.

USPTO Granted Patents = 17

% Patents Active = 94.1

CIPO Patents = 1

EPO Patents = 1 (Patent Applications = 1)

Average Co-Inventor Count = 2.0

ph-index = 12

Forward Citations = 577(Granted Patents)

Location History:

Shimizu, JP (1990 - 1994)
Shizuoka, JP (1989 - 2019)

Company Filing History:

15 out of 2,310

Koito Manufacturing Company, Ltd.

patents

2 out of 59

Koito Seisakusho Co., Ltd.

patents

2 out of 1,172

Nippon Sheet Glass Company, Limited

patents

where one patent can have more than one assignee

Years Active: 1989-2019

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17 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10317064 - Light source unit and vehicle lamp fitting (2019-06-11),

2. 7339200 - Light-emitting diode and vehicular lamp (2008-03-04),

3. 7290908 - Vehicular lamp (2007-11-06),

4. 6648491 - Vehicle lamp using light emitting diode (2003-11-18),

5. 6411022 - Vehicle lamp unit (2002-06-25),

6. 6406173 - Vehicle lamp having light-emitting elements with connecting structure (2002-06-18),

7. 6038387 - Method for optical design of lighting equipment utilizing light-emitting (2000-03-14),

8. 5746497 - Automotive signal lamps (1998-05-05),

9. 5289353 - Device for nondetachably mounting a supplemental high mounted stop lamp (1994-02-22),

10. 5272602 - Device for mounting a supplemental stop lamp or the like to a windowpane (1993-12-21),

11. 5062027 - Automobile signal lamp (1991-10-29),

12. 5050051 - Automobile signal lamp (1991-09-17),

13. D315218 - Signal lamp for automobiles (1991-03-05),

14. D314244 - Auxiliary vehicle stop light (1991-01-29),

15. 4972303 - Automobile Lamp (1990-11-20),

Title: Tsutomu Machida - Innovative Inventor from Shizuoka, JP

Introduction: Tsutomu Machida is a renowned inventor hailing from Shizuoka, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Machida's latest patents include advancements in robotics, artificial intelligence, and sustainable energy solutions, showcasing his commitment to creating a more efficient and sustainable future.

Career Highlights: With over two decades of experience in the tech industry, Machida has worked with leading research institutions and companies to develop cutting-edge technologies that have revolutionized various sectors.

Collaborations: Throughout his career, Machida has collaborated with top engineers, scientists, and inventors from around the world, fostering a culture of innovation and creativity in all his projects.

Conclusion: Tsutomu Machida's passion for innovation and his relentless pursuit of technological advancement continue to inspire the next generation of inventors and shape the future of technology.