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USPTO Patent Rankings Data through Sept 30, 2025
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Hitachi-Lg Data Storage — 8 Patents in 2021

Rank (2021): #4,366 of 31,507Top 15%
20 inventors
8 Patents 2021

Top Inventors at Hitachi-Lg Data Storage 2021

Showing 1–20 of 20 inventors

RankNamePatents
1 Ryuji Ukai 4
1 Satoshi Ouchi 4
3 Takuma Kuno 3
3 Toshiteru Nakamura 3
#5 Seiji Murata 2
#5 Tatsuya Ishitobi 2
#5 Yoshiho Seo 2
#8 Daisuke Yoshida 1
#8 Hiroshi Ogasawara 1
#8 Katsuhiko Kimura 1
#8 Kazuhiko KUZUMAKI 1
#8 Kenji KIYA 1
#8 Kunikazu OONISHI 1
#8 Masahito UCHIYAMA 1
#8 Takayuki Fujiwara 1
#8 Takahiro MOURI 1
#8 Tomoto Kawamura 1
#8 Yoshihiro Machida 1
#8 Yoshihiro Satou 1
#8 Yuuichi NONAKA 1