KU

Katumi Usui

NO Nippon Oil: 10 patents #57 of 773Top 8%
Overall (All Time): #526,797 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5804679 Process for preparing polyolefins Akira Sano, Takeichi Shiraishi, Kunihiro Suzuki, Mitsuo Okamoto, Hiroyuki Shimizu +1 more 1998-09-08
5463001 Process for preparing polyolefins Akira Sano, Takeichi Shiraishi, Kunihiro Suzuki, Mitsuo Okamoto, Hiroyuki Shimizu +1 more 1995-10-31
4895903 Thermoplastic elastomer compositions Seizo Kobayashi, Takashi Mizoe 1990-01-23
4822855 Thermoplastic elastomer compositions Seizo Kobayashi, Takashi Mizoe, Noboru Yamaoka, Kazuo Matsuura 1989-04-18
4775722 Thermoplastic elastomer compositions Seizo Kobayashi, Takashi Mizoe, Noboru Yamaoka, Kazuo Matsuura 1988-10-04
4732940 Crosslinked resin compositions Noboru Yamaoka, Kiyoyasu Tanabe, Takashi Mizoe, Kazuo Matsuura 1988-03-22
4722973 Thermoplastic elastomer composition Noboru Yamaoka, Kiyoyasu Tanabe, Takashi Mizoe, Kazuo Matsuura 1988-02-02
4495334 Ethylene polymer blend compositions Kazuo Matsuura, Noboru Yamaoka, Shinichi Yanahashi, Mituji Miyoshi 1985-01-22
4413097 Polymer compositions of LDPE and E/P copolymer Kazuo Matsuura, Noboru Yamaoka, Shinichi Yanahashi, Mituji Miyoshi 1983-11-01
4335224 Polymer compositions comprising ethylene polymer blends Kazuo Matsuura, Noboru Yamaoka, Sinichi Yanahashi, Mituji Miyoshi 1982-06-15