Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
JS

Junichiro Soejima — 10 Patents

Casio Computer Co.: 5 patents #505 of 1,970Top 30%
KAKaijo: 3 patents #11 of 83Top 15%
ACAlps Electric Co.: 2 patents #822 of 2,177Top 40%
SHShibuya: 1 patents #28 of 82Top 35%
SUShinshu University: 1 patents #77 of 261Top 30%
UMUniversity Of Miyazaki: 1 patents #34 of 87Top 40%
Akishima, JP: #65 of 519 inventorsTop 15%
Overall (All Time): #497,243 of 4,157,543Top 15%
10 Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
11822623 Traveling amount estimation apparatus, model generation apparatus, traveling amount estimation method and recording medium 2023-11-21
10746725 Method and device for detecting endotoxin Jiye Jin, Nobuyuki Kurashina, Toshiharu Sawada 2020-08-18
9815092 Ultrasonic cleaning apparatus Akihisa Nakano, Yasuhiro Imazeki, Hiroshi Hasegawa 2017-11-14
9418638 Music score display device, music score display method, and program storage medium 2016-08-16
9324243 Musical score performing apparatus, a method of performing a musical score, and a program recording medium 2016-04-26
8895829 Music playing movement display device, method and recording medium 2014-11-25
8766077 Music playing movement display control device, music playing movement control method and computer readable medium 2014-07-01
8677892 Method and apparatus for controlling microorganisms in food materials by vacuum and resonant ultrasonication Naoki Misawa, Katsuhiro Koyama 2014-03-25
7523524 Ultrasonic cleaner and wet treatment nozzle comprising the same Kenichi Mitsumori, Yasuhiko Kasama, Nobuaki Haga, Shoichi Ono, Norihisa Takahashi +2 more 2009-04-28
6644327 Ultrasonic cleaner and wet treatment nozzle comprising the same Kenichi Mitsumori, Yasuhiko Kasama, Nobuaki Haga, Shoichi Ono, Norihisa Takahashi +2 more 2003-11-11