Hiroyuki Iida

NT NTT: 16 patents #198 of 4,871Top 5%

TC Tokyo Ohka Kogyo Co.: 8 patents #145 of 684Top 25%

ND Nitto Denko: 7 patents #475 of 2,479Top 20%

Bridgestone: 6 patents #390 of 2,860Top 15%

Sharp Kabushiki Kaisha: 4 patents #3,475 of 10,731Top 35%

CC Cateye Co.: 3 patents #15 of 37Top 45%

TC Toyo Ink Mfg. Co.: 1 patents #227 of 499Top 50%

UI Ube Industries: 1 patents #895 of 1,686Top 55%

SO Sony: 1 patents #17,262 of 25,231Top 70%

HM Hitachi Maxell: 1 patents #659 of 1,211Top 55%

JU Ju-Oh: 1 patents #7 of 10Top 70%

Mitsubishi Electric: 1 patents #15,491 of 25,717Top 65%

OM Omron: 1 patents #1,808 of 3,089Top 60%

TW The Japan Steel Works: 1 patents #307 of 643Top 50%

📍 Musashino, CA: #2 of 10 inventorsTop 20%

Overall (All Time): #51,494 of 4,157,543Top 2%

Patents All Time

Issued Patents All Time

Showing 51–51 of 51 patents

Patent #	Title	Co-Inventors	Date
4711313	Foldable weighing scale	Haruhiko Murakami, Tsuyoshi Matsumoto, Junzo Kashihara	1987-12-08