TT

Takashi Toyonaga

OI Okitsumo Incorporated: 2 patents #2 of 17Top 15%
HO Hoya: 1 patents #757 of 1,290Top 60%
MA Makita: 1 patents #490 of 770Top 65%
OL Olympus: 1 patents #2,078 of 3,097Top 70%
TU Tokyo Metropolitan University: 1 patents #51 of 128Top 40%
📍 Somalomo, CM: #438 of 1,329 inventorsTop 35%
Overall (All Time): #1,167,994 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10673106 Battery pack and electric working machine Hitoshi Suzuki, Naoshi Kimura 2020-06-02
9956031 Treatment device for endoscope Tatsuya Kaneko 2018-05-01
9520335 Wavelength selective heat radiation material selectively radiating heat radiation light corresponding to infrared ray transmission wavelength region of resin member and method for manufacturing the same Hideki Masuda, Toshiaki Kondo, Naoshi Kimura, Fumitaka Yoshioka 2016-12-13
8348943 High frequency treatment tool for endoscope Noriyuki Sugita, Satoshi Kidooka 2013-01-08