IDiyas

For the Inventor, By the Inventor

Hofu, Japan

Toshihiro Yamamoto

USPTO Granted Patents = 14

Average Co-Inventor Count = 3.7

ph-index = 6

Forward Citations = 88(Granted Patents)


Company Filing History:

goldMedal13 out of 305 
 
Kanebo, Limited
 patents
silverMedal4 out of 4 
 
Kanebo Rayon, Ltd.
 patents
bronzeMedal4 out of 14 
 
Kanebo Synthetic Fibers Ltd.
 patents
4. 1 out of 1 
 
501 Kanebo, Ltd.
 patent
where one patent can have more than one assignee

Years Active: 1978-1993

where 'Filed Patents' based on already Granted Patents

14 patents (USPTO):
1. 5244734 - Fine cellulose particles and process for production thereof (1993-09-14),
2. 5169467 - Ink occlusion material for writing utensils (1992-12-08),
3. 5064950 - Fine cellulose particles and process for production thereof (1991-11-12),
4. 4997519 - Deep-colored fibers and a process for manufacturing the same (1991-03-05),
5. 4970854 - Ink occlusion material for writing utensils (1990-11-20),
6. 4968918 - Apparatus for plasma treatment (1990-11-06),
7. 4946953 - Fine cellulose particles and process for production thereof employing (1990-08-07),
8. 4902792 - Fine cellulose particles and process for production thereof (1990-02-20),
9. 4900625 - Deep-colored fibers and a process for manufacturing the same (1990-02-13),
10. 4460648 - Porous bicomponent acrylic synthetic fibers comprising cellulose acetate (1984-07-17),
11. 4395377 - Porous acrylic synthetic fibers comprising cellulose acetate in an (1983-07-26),
12. 4351879 - Porous acrylic synthetic fibers comprising cellulose acetate in an (1982-09-28),
13. 4346146 - Porous flame retardant acrylic synthetic fibers and a method for (1982-08-24),
14. 4101621 - Method for producing flame resistant acrylic fibers (1978-07-18),

Title: Toshihiro Yamamoto: Pioneering Innovator in the World of Invention

Introduction:

Toshihiro Yamamoto, a remarkable inventor hailing from Hofu, Japan, has left an indelible mark on the world of innovation. With a passion for pushing boundaries and a commitment to excellence, he continues to inspire generations of inventors to dream big.

Latest Patents:

Yamamoto's latest patents showcase his ingenuity and expertise. One of his notable creations is the process for producing fine cellulose particles, revolutionizing the materials industry. Additionally, his invention of ink occlusion material for writing utensils has introduced a novel approach to improving writing tools.

Career Highlights:

With a total of 14 patents to his name, Toshihiro Yamamoto has proven himself as a trailblazer in the field of invention. Having worked at renowned companies such as Kanebo, Limited and Kanebo Rayon, Ltd., he has honed his skills and expertise in material science and product development.

Collaborations:

Throughout his career, Yamamoto has collaborated with talented individuals such as Yoshikazu Kondo and Shigeru Okuma. Together, they have brought innovative ideas to life and pushed the boundaries of what is possible in the realm of invention.

Conclusion:

In conclusion, Toshihiro Yamamoto's dedication to innovation and his relentless pursuit of excellence have cemented his legacy as a pioneering inventor. His work not only reflects his passion for creativity but also serves as a source of inspiration for future generations of inventors worldwide.

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