Top Inventors in Ritto, JP — 2021

Ritto, JP ranks #1,859 worldwide for total patents filed in 2021, with 72 patents from 34 inventors. Leading employers of inventors based in Ritto, JP include Omron, Ishida Co., Mitsui Chemicals Agro.

Showing 1–34 of 34 inventors

Rank	Inventor	Primary Company	Patents
1	Heita Nada	Omron	12
2	Makoto Ichikawa	Ishida Co.	6
3	Tomomi Shirakawa	Mitsui Chemicals Agro	4
#4	Toshiharu Kageyama	Ishida Co.	3
#4	Satoru KAMIGAITO	Ishida Co.	3
#4	Tatsurou Baba	Sekisui Chemical Co.	3
#4	Mikio Kishikawa	Ishida Co.	3
#4	Haruhiko Niitani	Technology Research Association For Future Additive Manufacturing	3
#9	Hideshi Miyamoto	Ishida Co.	2
#9	Yoshimitsu Nakano	Omron	2
#9	Naomi Imaaki	Ishida Co.	2
#9	Hiroe Konishi	Ishida Co.	2
#9	Takeshi Noguchi	Bridgestone	2
#9	Toshiyuki Ozaki	Omron	2
#9	Yuchuan TONG	Ishida Co.	2
#9	Masaichi Takai	Omron	2
#9	Ryota NAGASHIMA	Ishida Co.	2
#18	Kazuyuki SUGIMOTO	Ishida Co.	1
#18	Yuki Taniyasu	Omron	1
#18	Toru MORIHIRA	Ishida Co.	1
#18	Takuyu Kubo	Ishida Co.	1
#18	Satoshi Yamawaki	Omron	1
#18	Tatsuya ARIMATSU	Ishida Co.	1
#18	Takuma Furukawa	Ishida Co.	1
#18	Masaki Shinkawa	Harada Industry Co.	1
#18	Yoshihito IKEDA	Kyocera	1
#18	Takuma Iwase	Omron	1
#18	Keiji Taga	Ishida Co.	1
#18	Kazuyoshi Nishikawa	Omron	1
#18	Maki Nishimura	Omron	1
#18	Takuya Iwasa	Ishida Co.	1
#18	Kaname Nishiue	Ishida Co.	1
#18	Yoshihisa Kato	Panasonic	1
#18	Kento FUJITA	Ishida Co.	1

Ritto, JP 2021