Top Inventors in Samukawa, JP | Patent Leaderboard

Samukawa, JP ranks #958 worldwide for total patents filed all time, with 3,485 patents from 728 inventors. Leading employers of inventors based in Samukawa, JP include Mitsubishi Electric, Toshiba Tec Kabushiki Kaisha, Unicharm.

Showing 1–50 of 728 inventors

Rank	Inventor	Primary Company	Patents
1	Osamu Ishikawa	Mitsubishi Electric	100
2	Kazuhiro Hara	Toshiba Tec Kabushiki Kaisha	71
3	Jun Kudo	Unicharm	64
#4	Hirotomo Mukai	Unicharm	60
#5	Shosuke Fujii	Kabushiki Kaisha Toshiba	58
#6	Satoshi Kawakami	Kyocera Document Solutions	52
#7	Yukihiro Ito	Mita Industrial Co.	46
#8	Shunsuke Takino	Unicharm	43
#9	Hiroshi Komano	Tokyo Ohka Kogyo Co.	42
#10	Hatsuyuki Tanaka	Tokyo Ohka Kogyo Co.	39
#11	Hidetoshi Hamamoto	Medrx Co.	38
#11	Koichi Yamaki	Unicharm	38
#13	Satoshi Mizuno	Sharp Kabushiki Kaisha	37
#14	Nariaki Shimoe	Unicharm	34
#15	Satoshi Wakatsuki	Toshiba Memory	32
#16	Yasuhiko Kenmochi	Unicharm	31
#17	Hironao Minato	Unicharm	29
#18	Yasushi Sayama	Unicharm	28
#19	Makoto Suekane	Unicharm	27
#20	Takaaki Shimada	Unicharm	26
#20	Yasushi Matsuda	Jnc	26
#20	Kenichiro Kuroda	Unicharm	26
#20	Naohito Takeuchi	Unicharm	26
#24	Takeshi Bando	Unicharm	25
#24	Miou Suzuki	Unicharm	25
#26	Toshiyuki Tanio	Unicharm	24
#27	Eriko Yamanishi	Panasonic	23
#28	Seiji Matsui	Nec Display Solutions	22
#29	Iwao Ishikawa	Tadano	21
#29	Ayami Suga	Unicharm	21
#31	Tomoko Sugito	Unicharm	20
#31	Hirokazu Fujiwara	Toyota	20
#31	Hiroki Goda	Unicharm	20
#34	Masahide Takahashi	Ohcera Co.	19
#34	Takuya Miyama	Unicharm	19
#34	Yoshihiko Matsumoto	Unicharm	19
#34	Seiichi Sakai	Sony	19
#38	Kazuya Nishitani	Unicharm	18
#39	Toshiaki Aizawa	Mitsumi Electric Co.	17
#39	Shinpei Komatsu	Fujitsu Limited	17
#39	Katsunori Kobayashi	Medrx Co.	17
#39	Toshiyasu Yoshioka	Unicharm	17
#39	Shinsuke Kanda	Tadano	17
#39	Chiyo Takagi	Unicharm	17
#39	Megumi Tokumoto	Unicharm	17
#39	Tatsuya Yanagisawa	Fujitsu Limited	17
#47	Yoshinori Kumasaka	Unicharm	16
#48	Naoto Okumura	Mitsubishi Electric	15
#48	Akane Sakai	Unicharm	15
#48	Hirohiko Hirao	Shikoku Chemicals	15

12 3 Next »

Samukawa, JP All Time