YO

Yasuhiro Oka

FL Fujitsu General Limited: 2 patents #1 of 20Top 5%
Sharp Kabushiki Kaisha: 1 patents #349 of 879Top 40%
Overall (2017): #53,999 of 506,227Top 15%
3
Patents 2017

Issued Patents 2017

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9765997 Air conditioning apparatus Ken Nakashima, Hideya Tamura, Takahiro Matsunaga, Shinju Watanabe, Keito Kawai +1 more 2017-09-19
9739521 Air conditioning apparatus Keito Kawai, Hideya Tamura, Takahiro Matsunaga, Shinju Watanabe, Takashi Kimura +2 more 2017-08-22
9687127 Self-propelled vacuum cleaner 2017-06-27