KA

Kintaro Aihara

NC Nippon Petrochemicals, Co.: 5 patents #1 of 51Top 2%
PI Polymer Processing Research Inst.: 2 patents #3 of 15Top 20%
PI Polymer Processing Research Institute: 1 patents #5 of 11Top 50%
Overall (1994): #3,095 of 165,921Top 2%
5
Patents 1994

Issued Patents 1994

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
5313863 Apparatus for forming slits Tadashi Honda 1994-05-24
5300166 Apparatus for manufacturing a web and method Tadashi Honda, Masashi Kobayashi, Hideyo Rohyama, Kazuhiko Kurihara, Hiroshi Yazawa +1 more 1994-04-05
5300345 Nonwoven fabric made of laminated slit sheet Tadashi Honda 1994-04-05
5290377 Method for producing reticular nonwoven fabric Tadashi Honda, Masashi Kobayashi, Hideyo Rohyama, Kazuhiko Kurihara, Hiroshi Yazawa +1 more 1994-03-01
5287742 Device for detecting defects of web Shinji Yamazaki 1994-02-22