YO

Yutaka Okumoto

JT Japan Tobacco: 29 patents #8 of 1,187Top 1%
JP Japan Tobacco & Salt Public: 4 patents #1 of 79Top 2%
KT Kabushiki Kaisha Toshiba: 2 patents #9,982 of 21,451Top 50%
Overall (All Time): #104,077 of 4,157,543Top 3%
34
Patents All Time

Issued Patents All Time

Showing 26–34 of 34 patents

Patent #TitleCo-InventorsDate
4681505 Stocker in reel supply apparatus Hideki Kobayashi, Mikio Komori 1987-07-21
4671299 Tobacco manufacturing machine Takao Furukawa, Mikio Komori 1987-06-09
4660574 Reel attaching and detaching device Hideki Kobayashi, Mikio Komori 1987-04-28
4640168 Apparatus for cutting cigarettes 1987-02-03
4638817 Device for controlling contents of tobacco on cigarette machine 1987-01-27
4635648 Shredded tobacco feeding apparatus for cigarette making machine 1987-01-13
4619277 Tobacco filter tip attaching apparatus Toshiyuki Ozaki, Mikio Komori 1986-10-28
4607645 Shredded tobacco supplying device for cigarette making machine Hideki Kobayashi, Kanjo Shiote, Toyomi Arakawa 1986-08-26
4292522 Material density radiological measurement system with substantially linear output 1981-09-29