HO

Hiroyuki Ohira

SK Showa Denko K.K.: 2 patents #3 of 64Top 5%
CC Chichibu Cement Co.: 1 patents #1 of 8Top 15%
Overall (1994): #12,760 of 165,921Top 8%
3
Patents 1994

Issued Patents 1994

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5349032 Metallocene and process for producing polyolefin using the same Shigenobu Miyake, Nobuyuki Kibino, Takashi Monoi, Shintaro Inazawa 1994-09-20
5330046 Ceramic conveyor belt Yukio Yuzawa, Yoshinori Yamamoto, Toshimasa Yoshizane, Nobuyuki Shibasaki 1994-07-19
5329031 Metallocene and process for producing polyolefin using the same Shigenobu Miyake, Nobuyuki Kibino, Takashi Monoi, Shintaro Inazawa 1994-07-12