logo

For the Inventor, By the Inventor

Kagawa, Japan

Vienex Corporation


USPTO Granted Patents = 4


Forward Citations = 0

Loading Chart...
Loading Chart...

8 inventors (with patents filed for the assignee):

goldMedal Kazuaki Ryuman (2 out of 2 patents)

silverMedal Akira Bogaki (1 out of 9 patents)

bronzeMedal Yasutoshi Hayashi (1 out of 1 patent)

4.  Masashi Nishikawa (1 out of 3 patents)

5.  Yukihiro Kagawa (1 out of 1 patent)

6.  Osamu Iwasaki (1 out of 1 patent)

7.  Osamu Iwasaki (1 out of 1 patent)

8.  Yukihiro Kagawa (1 out of 1 patent)

9.  Yasutoshi Hayashi (0 patent)

10.  Kenchu Baku (0 patent)

11.  Shinsuke Higuchi (0 patent)

12.  Satoru Murakami (0 patent)


4 patents:

1. 12292386 - Foreign substance/defect inspection device, image generation device in foreign substance/defect inspection, and foreign substance/defect inspection method (2025-05-06),
2. 12209971 - Foreign substance/defect inspection device, image generation device in foreign substance/defect inspection, and foreign substance/defect inspection method (2025-01-28),
3. 11882254 - Optical line sensor with pair of holding members separably attached at ends of illumination and light receiving units (2024-01-23),
4. 11375078 - Optical linear sensor unit (2022-06-28),
logo

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

4 Patents

#18 in Kagawa

#7,424 in Japan

...
Kagawa, Japan

Vienex Corporation

Forward Citations = 0

8 inventors:

goldMedal Kazuaki Ryuman (2 out of 2 patents)

silverMedal Akira Bogaki (1 out of 9 patents)

bronzeMedal Yasutoshi Hayashi (1 out of 1 patent)

4.  Masashi Nishikawa (1 out of 3 patents)

5.  Yukihiro Kagawa (1 out of 1 patent)

Please report any incorrect information to support@idiyas.com
Loading…