Top Inventors in Kashima, JP | Patent Leaderboard

Kashima, JP ranks #3,489 worldwide for total patents filed all time, with 850 patents from 143 inventors. Leading employers of inventors based in Kashima, JP include Sri Sports Limited, Honda Motor Co., Smc.

Showing 1–50 of 143 inventors

Rank	Inventor	Primary Company	Patents
1	Akio Yamamoto	Sri Sports Limited	155
2	Takeshi Ota	—	53
3	Masaru Nakayama	Honda Motor Co.	45
3	Nobuhiro Fujiwara	Smc	45
#5	Toshihiko Murakami	Hitachi	42
#6	Kenji Taguchi	Sanyo Electric Co.	39
#7	Naoki Tajima	Konica	32
#8	Kazushige Ishiura	Kuraray Co.	29
#9	Hideo Takamatsu	Kuraray Co.	21
#10	Masahito Hanao	Sumitomo Metal Industries	11
#11	Katsunori Kokubun	Sony	10
#11	Keiichi Yokota	Tokyo Electron Limited	10
#11	Shobu Minatono	Kuraray Co.	10
#11	Ikuo Kanzaka	Smc	10
#11	Kenjirou Kiyono	Mitsubishi Kagaku Media Co.	10
#11	Hiroyuki Katsuta	Smc	10
#11	Naoki Hosoya	Kao	10
#18	Tamio Shikano	Yupo	9
#18	Masami Shimizu	Kao	9
#20	Yasuhiro Nagato	Smc	8
#21	Keisuke Shimauchi	Smc	7
#21	Hiroyuki Shimono	Smc	7
#21	Mitsuru Senoo	Smc	7
#24	Kazushi Kita	Smc	6
#24	Naoto Kudo	Kao	6
#24	Takeshi Namekata	Air Water	6
#24	Sunao Kyo	Kuraray Co.	6
#24	Tsuyoshi Kagami	Smc	6
#29	Kunihisa Kaneko	Smc	5
#29	Kazushige KUROKAMI	Hitachi Construction Machinery Co.	5
#29	Yoshifumi Izawa	Kao	5
#29	Hiroshi Kashino	Hitachi Maxell	5
#29	Hidetsugu Tanaka	Mitsui Chemicals	5
#29	Kunihiko Azeyanagi	Nippon Mektron	5
#29	Seiji Kumakura	Sumitomo Metal Industries	5
#29	Hidehito Takahashi	Smc	5
#37	Tomiji Hosotsubo	Petoca	4
#37	Toshiaki Akahoshi	Kashima-Kita, Electric Power	4
#37	Satoshi Morishima	Ishikawajima-Harima Heavy Industries Co.	4
#37	Miwa Miyamoto	The Procter & Gamble	4
#37	Arata Kudou	Dic	4
#37	Kyoichi Takeda	Sumikin Chemical Co.	4
#37	Shiroh Kishii	Kuraray Co.	4
#37	Fumiaki Nakashima	Asahi Glass Co.	4
#37	Huping Zhang	Smc	4
#37	Hisashi Usui	Fujitsu Limited	4
#37	Daisuke Shiiba	Kao	4
#37	Yusuke Hotta	Kao	4
#37	Tomofumi Hosho	Nippon Steel & Sumitomo Metal	4
#50	Yukihiro Yanagawa	Kuraray Co.	3

12 3 Next »

Kashima, JP All Time