Ken Tamura

This inventor holds 17 USPTO granted patents and 5 published patent applications and 2 EPO patents. Top assignees: Nippon Chemical Industrial Co., Ltd., Mitsubishi Hitachi Power Systems, Ltd., Hokkaido University. Active years: 2006-2023.

USPTO Granted Patents = 17 (Patent Applications = 5)

% Patents Active = 88.2

EPO Patents = 2 (Patent Applications = 8)

Average Co-Inventor Count = 3.0

ph-index = 2

Forward Citations = 8(Granted Patents)

Location History:

Yokohama, JP (2020)
Tokyo, JP (2006 - 2023)

Company Filing History:

13 out of 163

Nippon Chemical Industrial Co., Ltd.

patents

3 out of 651

Mitsubishi Hitachi Power Systems, Ltd.

where one patent can have more than one assignee

Years Active: 2006-2023

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17 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11773120 - Method for producing optically active 2, 3-bisphosphinopyrazine derivative and method for producing optically active phosphine transition metal complex (2023-10-03),

2. 11712158 - Optical fiber bundle manufacturing apparatus, light guide, endoscope having light guide, and method of manufacturing optical fiber bundle (2023-08-01),

3. 11578266 - Silyl phosphine compound, process for producing silyl phosphine compound and process for producing InP quantum dots (2023-02-14),

4. 11512103 - Process for producing silyl phosphine compound and silyl phosphine compound (2022-11-29),

5. 11498935 - Optically active bisphosphinomethane, method for producing the same, and transition metal complex and asymmetric catalyst (2022-11-15),

6. 11453687 - Production method of biarylphosphine (2022-09-27),

7. 11084835 - 2,3-bisphosphinopyrazine derivative, method for producing same, transition metal complex, asymmetric catalyst, and method for producing organic boron compound (2021-08-10),

8. 11053265 - Optically active substituted 2,3-bisphosphinoquinoxalines and processes for producing the same (2021-07-06),

9. 10934316 - Process for producing silyl phosphine compound and silyl phosphine compound (2021-03-02),

10. 10746105 - Control device and control method using fuel supply acceleration command value (2020-08-18),

11. 10233835 - Gasification power plant control device, gasification power plant, and gasification power plant control method (2019-03-19),

12. 10113124 - Control unit for gasification power generation plant, gasification power generation plant, and control method for gasification power generation plant (2018-10-30),

13. 9029571 - Device and method for evaluating organic material for organic solar cell (2015-05-12),

14. 8957233 - Method for producing optically active 1,2-bis(dialkylphosphino)benzene derivative (2015-02-17),

15. 8198471 - 2, 2'-bis (dialkylphosphino) biphenyl compound, production method thereof, and metal complex comprising the compound as ligand (2012-06-12),

Title: Ken Tamura - Innovative Inventor from Tokyo

Introduction: Ken Tamura is a renowned inventor hailing from Tokyo, Japan, known for his groundbreaking contributions to various technological fields.

Latest Patents: Ken Tamura holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his versatility and forward-thinking approach.

Career Highlights: With over two decades of experience in the innovation industry, Ken Tamura has worked with leading research institutions and companies to develop cutting-edge solutions that have revolutionized the way we interact with technology.

Collaborations: Throughout his career, Ken Tamura has collaborated with top engineers, scientists, and designers from around the world, fostering a culture of creativity and excellence in all his projects.

Conclusion: Ken Tamura's passion for innovation and his dedication to pushing the boundaries of what is possible make him a true pioneer in the world of inventions.