RO

Ryoji Ohgake

NO Nippon Oil: 2 patents #11 of 101Top 15%
IK Ikari: 1 patents #1 of 8Top 15%
📍 Yachimata, JP: #1 of 2 inventorsTop 50%
Overall (1994): #20,666 of 165,921Top 15%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5346724 Oil and fat composition for lubricating food processing machines and use thereof Mitsuo Okada, Hiroyuki Takashima, Teruo Shimizu, Narihito Yamamoto 1994-09-13
5340596 Method for preserving the degree of freshness of eggs Mitsuo Okada, Hiroyuki Takashima, Toshishige Kurosawa, Takashi Kurosawa, Seiji Oda +2 more 1994-08-23