2 Patents
#4,070 in Tokyo
#10,988 in Japan
Nippon Pgm Co., Ltd.
Forward Citations = 1
13 inventors:
13 inventors (with patents filed for the assignee):
Masahiko Ogino (2 out of 2 patents)
Nobuyasu Ezawa (2 out of 14 patents)
Hiroshi Inoue (2 out of 73 patents)
4. Koji Yamada (2 out of 31 patents)
5. Hiroshi Inoue (0 patent)
6. Masahiko Ogino (0 patent)
7. Kenichi Tayama (0 patent)
8. Kazuma Takadate (0 patent)
9. Masahiko Ogino (0 patent)
10. Hiroshi c/o Kosaka Smelt& RefinCo Ltd Inoue (0 patent)
11. Nobuyasu c/o Tanaka Kikinzoku Kogyo KK Ezawa (0 patent)
2 patents: