YS

Yoshihiko Shimizu

GL Gunze Limited: 2 patents #54 of 349Top 20%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
Overall (All Time): #2,291,145 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5275602 Bone-joining articles Tatsuo Nakamura, Teruo Matsui, Nobuya Takahashi, Takeshi Shimamoto 1994-01-04
4898186 Osteosynthetic pin Yoshito Ikada, Hyu H. Suong, Satoshi Watanabe, Tatsuo Nakamura, Masakazu Suzuki +1 more 1990-02-06