For the Inventor, By the Inventor

Enter inventor name

Yokohama, Japan

Akio Kozima

This inventor holds 15 USPTO granted patents. Top assignee: Ricoh Company, Ltd.. Active years: 1978-1984.

USPTO Granted Patents = 15

% Patents Active = 100.0

Average Co-Inventor Count = 3.9

ph-index = 8

Forward Citations = 228(Granted Patents)

Location History:

Tokyo, JP (1978 - 1981)
Hiratsuka, JP (1981 - 1982)
Yokohama, JP (1979 - 1984)

Company Filing History:

15 out of 28,925

Ricoh Company, Ltd.

Years Active: 1978-1984

Loading Chart...

15 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 4426327 - 3,6-Disazo-9-ethyl carbazole compounds (1984-01-17),

2. 4348470 - Electrophotographic element containing disazo compounds (1982-09-07),

3. 4314015 - Electrophotographic sensitive materials containing disazo compounds (1982-02-02),

4. 4301224 - Electrophotographic element with a combination of binder resins (1981-11-17),

5. 4299896 - Electrophotographic sensitive materials containing a disazo pigment (1981-11-10),

6. 4293628 - Electrophotographic elements containing disazo compounds (1981-10-06),

7. 4279981 - Electrophotographic elements containing trisazo compounds (1981-07-21),

8. 4272598 - Electrophotographic material containing disazo compounds (1981-06-09),

9. 4264695 - Electrophotographic photosensitive material with electron donors and (1981-04-28),

10. 4256821 - Electrophotographic element with carbazole-phenyhydrazone charge (1981-03-17),

11. 4242260 - 2-Hydroxy-3-carbonylanilinonaphth-1-yl disazo derivatives and (1980-12-30),

12. 4148638 - Photoconductive sensitive material with a (1979-04-10),

13. 4135928 - Electrophotographic light-sensitive member (1979-01-23),

14. 4134761 - 3-(9-Fluorenylidene)carbazole derivatives and electrophotographic (1979-01-16),

15. 4108656 - Photoconductive member having a charge generating pigment and (1978-08-22),

Title: Inventor Akio Kozima: Revolutionizing Technology in Yokohama

Introduction: Akio Kozima is a renowned inventor based in Yokohama, Japan, known for his groundbreaking contributions to the field of technology and innovation.

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

Career Highlights: With a career spanning over three decades, Akio Kozima has worked with leading research institutions and technology companies, spearheading projects that have led to significant advancements in various industries.

Collaborations: Throughout his career, Akio Kozima has collaborated with top engineers, scientists, and inventors from around the world, fostering a culture of innovation and knowledge sharing that has resulted in numerous successful projects.

Conclusion: Akio Kozima's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a visionary inventor, shaping the future of technology in Yokohama and beyond.

Profile summary based on public USPTO records.

Please report any incorrect information to [email protected]

Loading…