TK

Tadashi KITAYAMA

OL Olympus: 3 patents #1,323 of 3,097Top 45%
OS Olympus Medical Systems: 3 patents #222 of 833Top 30%
AK Aprica Kassai Kabushikikaisha: 1 patents #12 of 21Top 60%
Overall (All Time): #703,450 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
11638604 Treatment instrument Marina Kobayashi, Yuji Hirai, Eiji Murakami, Satoshi MIYAJIRI, Katsushi Ide +1 more 2023-05-02
9801649 Treatment device, treatment device unit and treatment system Tsunetaka AKAGANE, Yoshitaka Honda, Tsuyoshi Hayashida 2017-10-31
9265972 Ultrasonic treatment device 2016-02-23
8518067 Ultrasonic surgical instrument Shinya Masuda, Yoshitaka Fujii, Genri INAGAKI 2013-08-27
D679010 Handle of surgical instrument Eiji Murakami, Kenji Tajima, Chikayoshi Meguro, Reisuke Osada 2013-03-26
D679011 Handle of surgical instrument Eiji Murakami, Kenji Tajima, Chikayoshi Meguro, Reisuke Osada 2013-03-26
5490685 Baby carriage Ichiro Onishi 1996-02-13