Hiroshi Miyata

AK Aisan Kogyo Kabushiki Kaisha: 1 patents #2 of 15Top 15%

TO Tosoh: 1 patents #6 of 59Top 15%

TO Toyota: 1 patents #98 of 540Top 20%

📍 Matsumoto, JP: #4 of 6 inventorsTop 70%

Overall (1997): #38,295 of 185,788Top 25%

Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
5608008	Polypropylene resin composition and molded product	Masayuki Yamaguchi, Kenichi Suzuki	1997-03-04
5596257	Step motor controller	Katsumi Ishida	1997-01-21