Top Inventors in Saitama, JP — 2021

Saitama, JP ranks #73 worldwide for total patents filed in 2021, with 1,697 patents from 910 inventors. Leading employers of inventors based in Saitama, JP include Panasonic, Fujifilm, Seiko Epson.

Showing 1–50 of 910 inventors

Rank	Inventor	Primary Company	Patents
1	Daichi Imamura	Panasonic	27
2	Tomonori Masuda	Fujifilm	17
3	Shinya Aoki	Seiko Epson	15
#4	Yoshitaka Mimura	Honda Motor Co.	14
#4	Lachlan Bruce Michael	Sony	14
#6	Hiroshi Mizuhashi	Japan Display	13
#7	Ryo Hasegawa	Fujifilm	11
#8	Masaru Amano	Fujifilm	10
#8	Kouhei Awazu	Fujifilm	10
#8	Shinya Sakurada	Kabushiki Kaisha Toshiba	10
#8	Kazuma Yoshida	Panasonic	10
#8	Tomoyuki Kawai	Fujifilm	10
#13	Satoshi Oyama	Honda Motor Co.	9
#13	Masafumi Higashiyama	Honda Motor Co.	9
#13	Yasunobu KISHINE	Fujifilm	9
#13	Tatsuya Ooshima	Isuzu Motors Limited	9
#13	Yoshiaki Ishii	Fujifilm	9
#18	Yukiko Nagatoshi	Fujifilm	8
#18	Yuki Fukuda	Honda Motor Co.	8
#18	Atsushi Ishioka	Honda Motor Co.	8
#18	Hitoshi SAKURABU	Fujifilm	8
#22	Atsushi Misawa	Fujifilm	7
#22	Masaru Otaka	Honda Motor Co.	7
#22	Tomohiro Yamazaki	Tomy Company	7
#22	Yohei Yamada	Konica Minolta	7
#22	Takeshi Itagaki	Sony	7
#22	Satoshi Wada	Canon	7
#22	Masahiko Sugimoto	Fujifilm	7
#22	Yasuo Oda	Wacom Co.	7
#30	Kensuke NAKAJIMA	HP	6
#30	Takashi Imai	Canon	6
#30	Daichi WATANABE	Yamaha	6
#30	Junya KITAGAWA	Fujifilm	6
#30	HISAO HIRAGI	Panasonic	6
#30	Yukimichi Someya	Ricoh Company	6
#30	Sakae Tanaka	Mikuni Electron	6
#30	Yuji Takagi	Sumitomo Electric Industries	6
#30	Takenori Kaneda	Wacom Co.	6
#30	Shingo Tsurumi	Sony	6
#30	Kenkichi Hayashi	Fujifilm	6
#41	Takashi Konomoto	Honda Motor Co.	5
#41	Hideyuki Ono	Sony	5
#41	Tomoyuki Ono	Toyota	5
#41	Shinya Fujiwara	Fujifilm	5
#41	Fuminori IRIE	Fujifilm	5
#41	Kazuki Inoue	Fujifilm	5
#41	Hiroyuki Kita	Sumitomo Electric Industries	5
#41	Takaharu Yamamoto	Dainippon Screen Mfg. Co.	5
#41	Ken Hanayama	Honda Motor Co.	5
#41	Nobuyuki Terasaki	Mitsubishi Materials	5

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Saitama, JP 2021