SY

Shigeyoshi Yamamoto

KC Kyoto Ceramic Company: 1 patents #6 of 43Top 15%
TO Tomey: 1 patents #22 of 51Top 45%
Overall (All Time): #1,935,185 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10264966 Ophthalmic device Guangchun Bian 2019-04-23
4357526 Ceramic heater Nobukazu Sagawa, Noriyoshi Nakanishi 1982-11-02