SI

Satoshi Ishikawa

Yamaha Motor: 2 patents #15 of 178Top 9%
Canon: 1 patents #1,846 of 4,172Top 45%
Overall (2020): #70,975 of 565,922Top 15%
3
Patents 2020

Issued Patents 2020

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10840769 Rotating electrical machine apparatus Takayoshi Suzuki, Ryoma Matsuo, Noriyoshi Hiraoka 2020-11-17
10739707 Endless belt with lubricant on inner surface and image fixing device Koji Takematsu, Makoto Tanaka 2020-08-11
10618617 Marine propulsion unit Takayoshi Suzuki, Toshio Suzuki 2020-04-14