Inventor · disambiguated record

Masanao Ohno

Also filed as: OHNO MASANAO

1 granted patent·13 citations·filing 1991–1991

36Inventor score

Technology areasB01J

Files withSAKAI ENG KK1

Top patents by PatentIndex Score

1 record

0140US5298615AUltra-lightweight, open-pore foamed cellulose materials with large surface areas, having ion-exchangeable functional groups introduced thereinSAKAI ENG KK·Filed 1991·Granted Mar 29, 1994·13 cites·2 claims

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