MM

Masafumi Matsuzawa

KC Kumiai Chemical Industry Co.: 7 patents #36 of 284Top 15%
IC Ihara Chemical Industry Co.: 6 patents #45 of 263Top 20%
Overall (All Time): #524,977 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
6414186 Process for producing chloromethylphenylacetic acid Kimitoshi Kusagaya, Yoshihiro Takao, Motoaki Nakagawa 2002-07-02
5770544 Condensed heterocyclic derivatives and herbicides Sumio Yokota, Nobuyuki Ohba, Toshihiro Nagata, Shigehiko Tachikawa, Takeshige Miyazawa +1 more 1998-06-23
5616537 Condensed heterocyclic derivatives and herbicides Sumio Yokota, Nobuyuki Ohba, Toshihiro Nagata, Shigehiko Tachikawa, Takeshige Miyazawa +1 more 1997-04-01
5527763 Pyrimidine or triazine derivatives and herbicides Masahiro Miyazaki, Takumi Yoshimura, Kuniaki Shimizu, Shigehiko Tachikawa 1996-06-18
5385880 Pyridine derivative herbicidal composition containing the same, and method for killing weeds Masahiro Miyazaki, Keiji Toriyabe, Michiya Hirata 1995-01-31
5380700 Pyridine derivatives, herbicidal composition containing the same, and method for killing weeds Masahiro Miyazaki, Keiji Toriyabe, Michiya Hirata 1995-01-10
4875930 Cyclohexane derivatives having plant growth regulating activities and applications thereof Hiroshi Hokari, Shoji Kusano, Takeshige Miyazawa, Yasufumi Toyokawa 1989-10-24
4866201 Cyclohexane derivatives having plant-growth regulating activities and uses of these derivatives Kenji Motojima, Takeshige Miyazawa, Yasufumi Toyokawa, Hiroshi Hokari, Shoji Kusano 1989-09-12
4678496 Cyclohexane derivatives having plant-growth regulating activities, and uses of these derivatives Kenji Motojima, Takeshige Miyazawa, Yasufumi Toyokawa, Hiroshi Hokari, Shoji Kusano 1987-07-07
4560403 Cyclohexane derivatives having plant-growth regulating activities, and uses of these derivatives Kenji Motojima, Takeshige Miyazawa, Yasufumi Toyokawa, Hiroshi Hokari, Shoji Kusano 1985-12-24