TS

Takahiko Sawada

SC Sekisui Chemical Co.: 4 patents #181 of 908Top 20%
The Yokohama Rubber Co.: 4 patents #315 of 1,136Top 30%
AK Asahi Kasei Kabushiki Kaisha: 2 patents #302 of 1,220Top 25%
PC Polyplastics Co.: 1 patents #154 of 292Top 55%
JS Jsr: 1 patents #649 of 1,137Top 60%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
TG Topas Advanced Polymers Gmbh: 1 patents #5 of 21Top 25%
UL Ulvac: 1 patents #339 of 680Top 50%
Overall (All Time): #374,580 of 4,157,543Top 10%
13
Patents All Time

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
11335853 Method of manufacturing OTS device, and OTS device Hyung-Woo AHN, Kazumasa Horita, Tadashi Yamamoto 2022-05-17
10388928 Propylene-based resin microporous film, separator for battery, battery, and method for producing propylene-based resin microporous film 2019-08-20
10381626 Heat-resistant synthetic resin microporous film and method for producing the same Junichi NAKADATE, Taehyung CHO, Yuki Kanaoka, Masahiko Gotoh 2019-08-13
9919562 Pneumatic tire Yoshiaki Hashimura, Tomohiko Kogure 2018-03-20
9362540 Method for producing propylene-based resin microporous film and propylene-based resin microporous film Akihiro Ogawa, Shotaro Kobaru 2016-06-07
8933524 Sealing material for solar cell, protective sheet for solar cell, and process for production of solar cell module Hiroshi Hiraike, Masahiro Asuka, Masahiro Ishii, Jiamo Guo, Kiyomi Uenomachi +1 more 2015-01-13
8801884 Method of forming tire innerliner and method of producing pneumatic tire Yoshiaki Hashimura, Norifumi Kameda 2014-08-12
8678480 Functional panel and method for joining same Hiroshi Aoyama 2014-03-25
8336592 Pneumatic tire and process for producing the same Yoshiaki Hashimura, Norifumi Kameda 2012-12-25
8063163 Cycloolefin copolymer Wilfried Hatke, Matthias Bruch, Anne-Meike Schauwienold, Udo M. Stehling, Hiroyuki Kanai +6 more 2011-11-22
7857929 Method of producing pneumatic tire 2010-12-28
6808811 Protecting film for polarizing plate and polarizing plate Yasumasa Okada, Hitoshi Kobayashi 2004-10-26
6552145 Polarizer protection film Yasumasa Okada, Hitoshi Kobayashi, Shoji Nozato, Kazuaki Hiratani, Toshihiro Otsuki 2003-04-22