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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
SI

Seiko Instruments — 36 Patents in 2017

Rank (2017): #1,041 of 29,883Top 4%
73 inventors
36 Patents 2017

Top Inventors at Seiko Instruments 2017

Showing 1–50 of 73 inventors

RankNamePatents
1 Sachiko Tanabe 5
2 Akira Takakura 4
2 Masahiro Nakajima 4
2 Takashi Niwa 4
#5 Kazuhiro Koyama 3
#5 Manabu Oumi 3
#5 Takeshi Uchiyama 3
#5 Yoko Shinohara 3
#9 Hiroshi Muramatsu 2
#9 Hideki Okuda 2
#9 Kenji Ogasawara 2
#9 Keisuke Tsubata 2
#9 Masataka Shinogi 2
#9 Masayuki Suda 2
#9 Seiichi Jimbo 2
#9 Tamotsu Maesawa 2
#9 Takumi Sawayama 2
#9 Teruo Kato 2
#9 Tomohiro Ihashi 2
#9 Tomohiro Murata 2
#21 Akihiro Iino 1
#21 Atsushi Kozuki 1
#21 Ayumi Matsumoto 1
#21 Daiki ENDO 1
#21 Dai Terasawa 1
#21 Fumimasa Azuma 1
#21 Fumiharu Iwasaki 1
#21 Fumio Kimura 1
#21 Haruki Hiranuma 1
#21 Hitoshi Azegami 1
#21 Hisaya Nakamura 1
#21 Hideharu Onodera 1
#21 Hiroshi Shimizu 1
#21 Hidetoshi Takahashi 1
#21 Hiroki Yoda 1
#21 Isao Shimoyama 1
#21 Jun Shinohara 1
#21 Kazuyuki Aizawa 1
#21 Kazumi Sakumoto 1
#21 Kiyoshi Matsumoto 1
#21 Koichi Moriya 1
#21 Kohji Murata 1
#21 Koichi Shibata 1
#21 Kosuke Yamamoto 1
#21 Masahiro Ishida 1
#21 Masayuki Koda 1
#21 Makoto Suzuki 1
#21 Masakazu Uehata 1
#21 Michiyasu Deguchi 1
#21 Misato Hanaoka 1