HK

Hirokazu Kokumai

KA Kao: 2 patents #1,388 of 3,221Top 45%
📍 Ibaraki, JP: #3,280 of 6,779 inventorsTop 50%
Overall (All Time): #2,278,574 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5514405 Frying oil or fat composition Hideki Yokomichi, Yuji Okauchi, Takeshi Oka, Koichi Okisaka, Shin Koike +2 more 1996-05-07
5183750 Processes for the production of phosphatidic acid Tsutomu Nishide, Daisuke Yasumura, Yoshinobu Nakajima, Akiko Onodera, Takuji Yasukawa +3 more 1993-02-02