logo

For the Inventor, By the Inventor

Tokyo, Japan

Nihon Biso Co., Ltd.


USPTO Granted Patents = 17

Forward Citations = 81

Loading Chart...
Loading Chart...

8 inventors (with patents filed for the assignee):

goldMedal Shizuka Kuryu (6 out of 7 patents)

silverMedal Shigeru Ohtsuki (4 out of 5 patents)

bronzeMedal Osamu Fukutomi (4 out of 5 patents)

4.  Masahiro Michikoshi (2 out of 3 patents)

5.  Tadaaki Tsukushi (2 out of 2 patents)

6.  Noritaka Mimura (1 out of 1 patent)

7.  Huang Jian Jun (1 out of 1 patent)

8.  Mitsuru Kawahara (1 out of 1 patent)


17 patents:

1. 5845739 - Suspension support device for an outer wall working machine (1998-12-08),
2. 5791862 - Suspension support device for an outer wall working machine (1998-08-11),
3. 5772170 - Vacuum-suction attachment pad (1998-06-30),
4. 5738339 - Rope traction device with connected locking units (1998-04-14),
5. D393133 - Roof car for suspending a working cage (1998-03-31),
6. D391034 - Roof car for suspending a working cage (1998-02-17),
7. D388929 - Traction hoist used in a powered suspended scaffold (1998-01-06),
8. D388928 - Traction hoist used in a powered suspended scaffold (1998-01-06),
9. 5685513 - Vacuum-suction attachment pad (1997-11-11),
10. D384475 - Roof car for suspending a working cage (1997-09-30),
11. 5638756 - Rope traction device (1997-06-17),
12. 5626081 - Rope traction device (1997-05-06),
13. 5515790 - Rope traction device (1996-05-14),
14. D369009 - Roof car for suspending a working cage (1996-04-16),
15. 5485645 - Outer wall cleaning robot (1996-01-23),
Company Overview
Nihon Biso Co., Ltd. is a Tokyo-based company specializing in the development and manufacturing of high-quality chemical products, particularly in the field of industrial coatings and adhesives. The company focuses on innovative solutions that enhance performance and durability across various applications. With a commitment to research and development, Nihon Biso aims to advance technology in materials science, catering to diverse industries while maintaining a strong emphasis on sustainability and environmental responsibility.
Profile summary synthesized from public USPTO records and patent filings.

logo

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

17 Patents

#1,457 in Tokyo

#3,230 in Japan

#35,948 in the World

Tokyo, JP
Tokyo, Japan

Nihon Biso Co., Ltd.

Forward Citations = 81

8 inventors:

goldMedal Shizuka Kuryu (6 out of 7 patents)

silverMedal Shigeru Ohtsuki (4 out of 5 patents)

bronzeMedal Osamu Fukutomi (4 out of 5 patents)

4.  Masahiro Michikoshi (2 out of 3 patents)

5.  Tadaaki Tsukushi (2 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Nihon Biso Co., Ltd.. Retrieved from https://idiyas.com/company/nihon-biso-company

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]
Loading…