Takaaki ODATE

KA Kansei: 1 patents #1 of 6Top 20%

NC Nippon Koei Co.: 1 patents #1 of 6Top 20%

TS Tokyo Metropolitan Sewerage Service: 1 patents #1 of 6Top 20%

Overall (2019): #251,454 of 560,194Top 45%

Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
10415201	Opening/closing device	Motonobu Ito, Tamotsu Kikuchi, Takato Aoyama, Kenji Hasegawa, Osamu Igawa	2019-09-17