Tokyo, Japan

Canyon Corporation


USPTO Granted Patents = 37

% Expired Patents = 5.4


Trademarks = 1

Forward Citations = 649

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12 inventors (with patents filed for the assignee):

goldMedal Tetsuya Tada (28 out of 41 patents)

silverMedal Mitsuaki Shazuki (6 out of 6 patents)

bronzeMedal Tomichika Furutani (2 out of 2 patents)

4.  David Rangel (2 out of 2 patents)

5.  Mitsuaki Shaduki (2 out of 5 patents)

6.  Akihiko Yamada (2 out of 2 patents)

7.  Atsushi Tada (1 out of 13 patents)

8.  Shinichiro Nakano (1 out of 1 patent)

9.  Neil Michael Ryan (1 out of 1 patent)

10.  Masaharu Amari (1 out of 1 patent)

11.  Yutaka Morishita (1 out of 1 patent)

12.  Kazuyuki Kawamoto (1 out of 1 patent)

13.  Mieko Tada (0 patent)

14.  Nakano Shinichiro (0 patent)


Core Competencies:
Accumulator Sprayer
Trigger Sprayer
Pump Dispenser
Pressurized Sprayer
Trigger-Type Dispenser
Container Mounted Pump
Foam Dispenser
Manually Operated Sprayer
Air Pump Mechanism
Nozzle
Injection Molding Machine
Valve Structure

37 patents:

Canyon Corporation, headquartered in Tokyo, Japan, specializes in the development and manufacturing of advanced technology solutions across various sectors. The company focuses on innovative products in electronics, telecommunications, and automotive engineering, emphasizing quality and cutting-edge design. With a commitment to research and development, Canyon Corporation aims to enhance user experiences and drive technological advancements in both domestic and international markets.
Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Sep 29 2026

Canyon Corporation
37 Patents

#963 in Tokyo

#2,052 in Japan

#18,238 in the World

Tokyo, JP
Tokyo, Japan
Forward Citations = 649

12 inventors:

Please report any incorrect information to [email protected]
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