YM

Yoshiki Maeyashiki

SA Sankosha: 2 patents #1 of 4Top 25%
AI Agency Of Industrial Science & Technology, Ministry Of International Trade & Industry: 1 patents #4 of 28Top 15%
MI Ministry Of International Trade & Industry: 1 patents #5 of 45Top 15%
AT Agency Of Industrial Science And Technology: 1 patents #12 of 93Top 15%
📍 Chofu, JP: #6 of 38 inventorsTop 20%
Overall (1994): #15,624 of 165,921Top 10%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5376809 Surge protection device Yutaka Hayashi, Masaaki Sato 1994-12-27
5371385 Surge protection device Yutaka Hayashi, Masaaki Sato 1994-12-06