HK

Hiroshi Kojima

Bridgestone: 3 patents #7 of 178Top 4%
PR Prospira: 2 patents #3 of 11Top 30%
MC Murata Manufacturing Co.: 1 patents #413 of 960Top 45%
PA Panasonic: 1 patents #818 of 2,327Top 40%
Overall (2022): #16,909 of 548,613Top 4%
7
Patents 2022

Issued Patents 2022

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
11448284 Vibration isolation device 2022-09-20
11446999 Vibration-damping device 2022-09-20
11378151 Vibration-damping device 2022-07-05
11362406 Dielectric waveguide filter Manabu Nakahori, Masayuki KIKUDA 2022-06-14
11315739 Electrolytic capacitor and method for manufacturing same Hitoshi Fukui, Ai Makino 2022-04-26
11255404 Anti-vibration device 2022-02-22
11231083 Anti-vibration device 2022-01-25