KK

Kojiro Kato

Yamaha: 8 patents #321 of 2,001Top 20%
MO Morpho: 2 patents #53 of 161Top 35%
NI Nomura Research Institute: 1 patents #31 of 109Top 30%
Overall (All Time): #437,672 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12346872 Product sales system Kenichiro Hiroto, Haruki Shimada 2025-07-01
9959649 Image compositing device and image compositing method Teppei Inomata, Masaki Satoh, Kouta Kurihara, Kazuki Kimura, Ryo Ono 2018-05-01
9355486 Image compositing device and image compositing method Teppei Inomata, Masaki Satoh, Kouta Kurihara, Kazuki Kimura, Ryo Ono 2016-05-31
8495168 Service provision system for electronic musical apparatus Shinya Sakurada, Osamu Ohshima, Yoshinari Nakamura, Satoshi Miyake, Kenichi Nishida +1 more 2013-07-23
8085254 Slide operation apparatus 2011-12-27
8035049 Slide operating device 2011-10-11
8013597 Slide operation device 2011-09-06
7800583 Slide operation apparatus 2010-09-21
7710237 Sliding operating device 2010-05-04
7617614 Magnetic scale manufacturing method and magnetic scale Yoshinori Hayashi 2009-11-17
7366313 Mixing console having visual marking system applied to manual operators with subgrouping 2008-04-29