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Kabushikikaisha Kibun

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USPTO Granted Patents = 23

Trademarks = 6

Forward Citations = 83

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37 inventors (with patents filed for the assignee):

Hisashi Nozaki (11 out of 16 patents)

Seiya Sakurai (6 out of 7 patents)

Shobun Goto (4 out of 4 patents)

4. Jiro Sugihara (4 out of 4 patents)

5. Masayoshi Yabusaki (4 out of 4 patents)

6. Sachio Wakayama (3 out of 9 patents)

7. Shuzo Sakuma (2 out of 3 patents)

8. Noboru Katoh (2 out of 3 patents)

9. Shiego Sato (2 out of 2 patents)

10. Masaru Harada (2 out of 2 patents)

11. Kunio Oishi (1 out of 15 patents)

12. Yoshihiro Sekino (1 out of 7 patents)

13. Kazuo Murakami (1 out of 9 patents)

14. Katsumi Murata (1 out of 7 patents)

15. Kiyoshi Kitazume (1 out of 2 patents)

23 patents: Sort by Forward Citations

1. 5284673 - Process of making konjak-added foodstuffs (1994-02-08),

2. 5283347 - Dye and its solution (1994-02-01),

3. 5279845 - Konjak-added foodstuffs and process of making (1994-01-18),

4. 5198256 - Process for producing fish paste product and coloring nozzle for use in (1993-03-30),

5. 5165933 - Restriction enzyme inhibitor (1992-11-24),

6. 5089285 - Jelly resembling the flesh of fruit (1992-02-18),

7. 5053242 - Process for shaping fish-paste products from fish paste material (1991-10-01),

8. 5041299 - Sponge cake and bread containing konjak and method of making (1991-08-20),

9. 4992286 - Process for shaping fish-paste products from fish paste materials (1991-02-12),

10. 4963383 - Process for producing konjak jelly (1990-10-16),

11. 4950600 - Method of immobilizing enzymes or microbes with alginate having a low (1990-08-21),

12. 4950494 - Process for producing fish-paste products (1990-08-21),

13. 4943444 - Jelly resembling the flesh of fruit and process for producing the same (1990-07-24),

14. 4937089 - Textured proteinaceous food (1990-06-26),

15. 4885185 - Method of making soybean milk (1989-12-05),

Company Overview

Kabushikikaisha Kibun is a Tokyo-based company specializing in the development and manufacturing of advanced materials and innovative technologies. The organization focuses on creating solutions that enhance product performance across various industries, including electronics and automotive. With a commitment to research and development, Kibun aims to push the boundaries of material science and engineering, contributing to advancements that meet the evolving needs of its global clientele.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

23 Patents

#1,247 in Tokyo

#2,708 in Japan

#27,736 in the World

Kabushikikaisha Kibun

Forward Citations = 83

37 inventors:

Hisashi Nozaki (11 out of 16 patents)

Seiya Sakurai (6 out of 7 patents)

Shobun Goto (4 out of 4 patents)

4. Jiro Sugihara (4 out of 4 patents)

5. Masayoshi Yabusaki (4 out of 4 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Kabushikikaisha Kibun. Retrieved from https://idiyas.com/company/kabushikikaisha-kibun

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

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