6 Patents
#10 in Yamaguchi
#5,839 in Japan
Toyo Soda Mfg. Co., Ltd.
Forward Citations = 27
14 inventors:
14 inventors (with patents filed for the assignee):
Yuji Nonaka (6 out of 20 patents)
Akira Nakanishi (3 out of 13 patents)
Seigo Koura (3 out of 11 patents)
4. Mikio Ito (3 out of 11 patents)
5. Shinzo Someya (3 out of 10 patents)
6. Kiyotaka Oyama (2 out of 28 patents)
7. Masashige Kubo (2 out of 13 patents)
8. Keiichi Kihara (2 out of 13 patents)
9. Hideo Takeda (1 out of 21 patents)
10. Katsumi Sugiyama (1 out of 15 patents)
11. Hiroko Sato (1 out of 11 patents)
12. Shigeaki Nishimura (1 out of 4 patents)
13. Tsutomu Hashimoto (1 out of 1 patent)
14. Kazuaki Tsukuda (1 out of 1 patent)
6 patents: