IO

Isao Ohta

JA Japan Science And Technology Agency: 4 patents #144 of 2,171Top 7%
DC Daiwa Seiko Co.: 2 patents #88 of 217Top 45%
DE Denso: 1 patents #6,940 of 11,792Top 60%
AC Asmo Co.: 1 patents #369 of 745Top 50%
NG Ngb: 1 patents #1 of 13Top 8%
NC Nippon Wiper Blade Co.: 1 patents #6 of 31Top 20%
SC Square Enix Co.: 1 patents #175 of 391Top 45%
Overall (All Time): #498,492 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
11282222 Recording medium, object detection apparatus, object detection method, and object detection system 2022-03-22
10128078 Protective agent for electron microscopic observation of biological sample in water-containing state, kit for electron microscopic observation, methods for observation, diagnosis, evaluation, and quantification by electron microscope, and sample stage Takahiko Hariyama, Yasuharu Takaku, Hiroshi Suzuki, Satoshi Hirakawa, Hideaki Kawasaki +3 more 2018-11-13
10099657 Wiper blade and wiper Takao Yoshimoto, Masahiro Ohta 2018-10-16
10046283 Organic polymer thin membrane, and method for producing same Takahiko Hariyama, Yasuharu Takaku, Hiroshi Suzuki, Masatsugu Shimomura, Daisuke Ishii +1 more 2018-08-14
9687793 Organic polymer thin membrane, and method for producing same Takahiko Hariyama, Yasuharu Takaku, Hiroshi Suzuki, Masatsugu Shimomura, Daisuke Ishii +1 more 2017-06-27
9557253 Electron microscopic observation method for observing biological sample in shape as it is, and composition for evaporation suppression under vacuum, scanning electron microscope, and transmission electron microscope used in the method Takahiko Hariyama, Yasuharu Takaku, Hiroshi Suzuki, Yoshinori Muranaka, Masatsugu Shimomura +1 more 2017-01-31
8186003 Wiper strip, wiper blade and designing method of wiper strip Masaaki Kiyama 2012-05-29
6709347 Sporting rod member using solid road Hiroyuki Ono, Atsushi Saito 2004-03-23
6233862 Interline fishing rod Tomoyoshi Tsurufuji, Shoichi Koganei, Eiji Sugaya, Hiroshi Hashimoto, Masaru Akiba +2 more 2001-05-22
6108959 Interline fishing rod Tomoyoshi Tsurufuji, Shoichi Koganei, Eiji Sugaya, Hiroshi Hashimoto, Masaru Akiba +2 more 2000-08-29