AS

Ayumi SAKAI

PA Panasonic: 4 patents #6,180 of 21,108Top 30%
Mitsubishi Electric: 3 patents #8,691 of 25,717Top 35%
NC Nok Klueber Co.: 1 patents #19 of 43Top 45%
Overall (All Time): #604,655 of 4,157,543Top 15%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
12356598 Noise suppression tape Yosuke Watanabe 2025-07-08
11875923 Noise reduction element Yosuke Watanabe, Yuichi Sasaki 2024-01-16
11718808 Lubricant composition 2023-08-08
11337301 Printed circuit board to suppress deterioration of an electrical balance in a differential line Fujiyuki NAKAMOTO, Yuichi Sasaki, Naoto Oka, Hideyuki Ohashi 2022-05-17
10058043 Hydroponic cultivation apparatus Sayaka Kato, Hiroshi Yano 2018-08-28
9992940 Hydroponic cultivation device Hiroshi Yano, Sayaka Kato 2018-06-12
9894855 Hydroponic cultivation apparatus and hydroponic cultivation method Hiroshi Yano, Sayaka Kato 2018-02-20
9706722 Plant growing device and plant growing method Hiroshi Yano, Sayaka Kato 2017-07-18