EPO Patents = 2

Forward Citations = 25

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7 inventors (with patents filed for the assignee):

Haruhiko Yamasaki (6 out of 6 patents)

Katsunori Mitsuhashi (6 out of 6 patents)

Yoshiro Morishita (6 out of 6 patents)

4. Toshihiko Shibata (3 out of 3 patents)

5. Kenjiro Aogi (2 out of 2 patents)

6. Yoshihiro Akashi (1 out of 1 patent)

7. Yuki Ishibashi (1 out of 1 patent)

8. Mitsuhashi Katsunori (0 patent)

9. Yamasaki Haruhiko (0 patent)

10. Morishita Yoshiro (0 patent)

11. Shibata Toshihiko (0 patent)

6 patents: Sort by Forward Citations

1. 12263317 - Guide wire shaping mold and method for shaping guide wire (2025-04-01),

2. 10765451 - Retractor for small-incision endoscopic surgery (2020-09-08),

3. 10335132 - Retractor (2019-07-02),

4. D821577 - Retractor (2018-06-26),

5. D819810 - Retractor (2018-06-05),

6. D790694 - Retractor (2017-06-27),

Shinwa Syoji Co., Ltd. is a leading Japanese company specializing in real estate development, construction, and property management. With over 50 years of experience, we have built a solid reputation for delivering high-quality projects and exceeding customer expectations. Our commitment to innovation and excellence sets us apart in the industry, allowing us to create sustainable communities that enrich people's lives.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 23 2025

6 Patents

#2 in Higashiosaka-shi

#5,842 in Japan

Higashiosaka-shi, Japan

Shinwa Syoji Co., Ltd.