CIPO Patents = 1

EPO Patents = 2

Forward Citations = 2

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9 inventors (with patents filed for the assignee):

Kazuo Ashikaga (2 out of 2 patents)

Kiyoko Kawamura (2 out of 2 patents)

Teruo Orikasa (2 out of 4 patents)

4. Tomohiro Miyazaki (1 out of 1 patent)

5. Wilfried Lövenich (1 out of 1 patent)

6. Kento Watanabe (1 out of 1 patent)

7. Tetsuya Suzuki (1 out of 1 patent)

8. Syuji Okamoto (1 out of 1 patent)

9. Armin Sautter (1 out of 1 patent)

10. Miyazaki Tomohiro (0 patent)

11. Okamoto Syuji (0 patent)

12. Watanabe Kento (0 patent)

13. Loevenich Wilfried (0 patent)

14. Suzuki Tetsuya (0 patent)

15. Sautter Armin (0 patent)

3 patents: Sort by Forward Citations

1. 12747378 - Adhesive composition and adhesive sheet (2026-09-29),

2. 10273316 - Method and device for manufacturing cured light-curing resin composition (2019-04-30),

3. 9868796 - Method and device for manufacturing cured light-curing resin composition (2018-01-16),

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

3 Patents

#3,548 in Tokyo

#8,932 in Japan

Tokyo, Japan

Heraeus Kabushiki Kaisha

Forward Citations = 2

9 inventors:

Kazuo Ashikaga (2 out of 2 patents)

Kiyoko Kawamura (2 out of 2 patents)

Teruo Orikasa (2 out of 4 patents)

4. Tomohiro Miyazaki (1 out of 1 patent)

5. Wilfried Lövenich (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Heraeus Kabushiki Kaisha. Retrieved from https://idiyas.com/company/heraeus-kabushiki-kaisha

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]

1 patent (CIPO):

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]

2 patents (EPO):

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]