
18 Patents
#1 in Meguro-ku
#3,052 in Japan
#33,140 in the World
Murakumo Corporation
Forward Citations = 27
4 inventors:
4 inventors (with patents filed for the assignee):
Hiroyuki Yamada (15 out of 68 patents)
Takahiro Watanabe (3 out of 112 patents)
Yohei Tsutsumi (1 out of 1 patent)
4. Takahiro Watanabe (10 patents)
18 patents:

#1 in Meguro-ku
#3,052 in Japan
#33,140 in the World
4 inventors: