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Neyagawa, Japan

Masashi Yasumatsu

USPTO Granted Patents = 15 (Patent Applications = 1)

Average Co-Inventor Count = 3.5

ph-index = 5

Forward Citations = 52(Granted Patents)

Location History:

Neyagawa, JP (2006 - 2011)
Osaka, JP (1998 - 2015)

Company Filing History:

Orient Chemical Industries, Ltd.

Orient Chemical Industries Co., Ltd.

Orient Chemicals Industries, Lt.

Years Active: 1998-2015

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15 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9079989 - Charge control resin and manufacturing method of the same (2015-07-14),

2. 8883946 - Charge control resin and manufacturing method of the same (2014-11-11),

3. 8076465 - Method for manufacturing charge control agent (2011-12-13),

4. 7879520 - Toner for developing electrostatic image and image formation process using it (2011-02-01),

5. 7875412 - Positive electrified charge control agent and positive electrified toner for developing electrostatic image (2011-01-25),

6. 7479360 - Electric charge controlling agent, toner for developing electrostatic charge image containing the same, and method for forming image using the toner (2009-01-20),

7. 7413837 - Charge control agent and toner for electrostatic image development containing the same (2008-08-19),

8. 7094513 - Charge control agent and toner for electrostatic image development (2006-08-22),

9. 6756485 - Process for preparing a monoazo metal complex salt compound for charge control agent and toner for developing electrostatic images (2004-06-29),

10. 6548648 - Process for preparing a monoazo metal complex salt compound for charge control agent and toner for developing electrostatic images (2003-04-15),

11. 6197467 - Charge control agent, manufacturing process therefor and toner (2001-03-06),

12. 6153735 - Monoazo metal compound, composition thereof, charge control agent, toner (2000-11-28),

13. 5990332 - Metal compound of aromatic hydroxycarboxylic acid, charge control agent, (1999-11-23),

14. 5976749 - Metal compound of aromatic hydroxycarboxylic acid, charge control agent, (1999-11-02),

15. 5843611 - Monoazo metal compound, composition thereof, charge control agent, toner (1998-12-01),

Title: Masashi Yasumatsu - Innovative Inventor from Neyagawa

Introduction: Masashi Yasumatsu is a renowned inventor hailing from Neyagawa, Japan, known for his groundbreaking contributions to various technological fields.

Latest Patents: Masashi Yasumatsu holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his diverse range of expertise and innovation.

Career Highlights: With a career spanning over two decades, Masashi Yasumatsu has worked with leading research institutions and tech companies, developing cutting-edge solutions that have revolutionized industries worldwide.

Collaborations: Throughout his career, Masashi Yasumatsu has collaborated with top engineers, scientists, and designers, fostering a culture of innovation and excellence in all his projects.

Conclusion: Masashi Yasumatsu's passion for pushing the boundaries of technology and his relentless pursuit of innovation continue to inspire the next generation of inventors and entrepreneurs globally.

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