KW

Kouichi Wada

NC Niigata Seimitsu Co.: 1 patents #2 of 6Top 35%
SK Showa Denko K.K.: 1 patents #35 of 165Top 25%
Overall (2002): #54,306 of 266,432Top 25%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6500415 Cosmetic composition Nobuaki Ishii, Junko Futami, Michihiro Takama 2002-12-31
6392398 Sampling function generator Kazuo Toraichi 2002-05-21