NW

Natsuko Wakui

MC Mitsubishi Gas Chemical Company: 7 patents #273 of 1,727Top 20%
AT Agency Of Industrial Science And Technology: 4 patents #91 of 1,778Top 6%
Overall (All Time): #391,460 of 4,157,543Top 10%
13
Patents All Time

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
4678858 Process for producing ethanol Nobuo Isogai, Takashi Okawa, Motoyuki Hosokawa, Tomoji Tsuji 1987-07-07
4650911 Process for producing ethanol Nobuo Isogai, Motoyuki Hosokawa, Takashi Okawa, Toshiyasu Watanabe 1987-03-17
4605796 Process for producing ethanol Nobuo Isogai, Takashi Okawa, Motoyuki Hosokawa, Toshiyasu Watanabe 1986-08-12
4451678 Process for producing ethanol Nobuo Isogai, Motoyuki Hosokawa, Takashi Okawa, Toshiyasu Watanabe 1984-05-29
4423257 Process for producing ethanol Nobuo Isogai, Motoyuki Hosokawa, Takashi Okawa, Toshiyasu Watanabe 1983-12-27
4423258 Process for producing ethanol Nobuo Ishogai, Motoyuki Hosokawa, Takashi Okawa, Toshiyasu Watanabe 1983-12-27
4408080 Process for producing acetaldehyde Nobuo Isogai, Motoyuki Hosokawa, Takashi Okawa, Toshiyasu Watanabe 1983-10-04
4404394 Process for producing adipic acid diester Nobuo Isogai, Motoyuki Hosokawa, Takashi Okawa, Toshiyasu Watanabe 1983-09-13
4355173 Process for the preparation of alkyl carboxylate Nobuo Isogai, Takashi Okawa, Motoyuki Hosokawa, Toshiyasu Watanabe 1982-10-19
4350668 Recovery of cobalt component from 3-pentenoic ester synthesis Nobuo Isogai, Takashi Okawa, Motoyuki Hosokawa, Toshiyasu Watanabe 1982-09-21
4339597 Process for producing 2-pentenoic esters Nobuo Isogai, Motoyuki Hosokawa, Takashi Okawa, Toshiyasu Watanabe 1982-07-13
4327225 Process for producing 2-pentenoic ester Nobuo Isogai, Motoyuki Hosokawa, Takashi Okawa 1982-04-27
4289911 Process for producing methylisobutylketone Nobuo Isogai, Takashi Okawa 1981-09-15