TH

Tatsuo Hamanaka

SC Sumitomo Chemical: 3 patents #13 of 345Top 4%
NC Nihon Plast Co.: 2 patents #1 of 12Top 9%
Overall (1997): #10,717 of 185,788Top 6%
3
Patents 1997

Issued Patents 1997

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5691017 Airbag storing casing Kazuo Inaba, Mitsuyo Maeda 1997-11-25
5611565 Airbag storing casing Kazuo Inaba, Mitsuyo Maeda 1997-03-18
5602203 Olefin resin composition Tadashi Hikasa, Yoshitsugu Takai, Tetsuya Yamada 1997-02-11