OS

Osamu Sakai

PA Panasonic: 2 patents #497 of 2,881Top 20%
TO Toto: 1 patents #49 of 150Top 35%
Overall (2018): #114,584 of 503,207Top 25%
2
Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10096849 Solid oxide fuel cell system Tatsuo Fujita, Kunihiro Ukai, TAKASHI KAKUWA, Taiichiro SAKAMOTO, Toshiharu Ooe 2018-10-09
10014536 Fuel cell system Shigenori Onuma, Noboru Taniguchi, Yasushi Kaneko, Toru Sukawa, YUICHI MIKAMI +2 more 2018-07-03