JM

Junko Matsushita

Bridgestone: 6 patents #7 of 312Top 3%
Overall (2017): #20,656 of 506,227Top 5%
6
Patents 2017

Issued Patents 2017

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
9777101 Isoprene copolymer and method of producing the same Satoru Tamaki, Shojiro Kaita 2017-10-03
9714338 Method for manufacturing polymer composition and the polymer composition Satoru Tamaki, Shojiro Kaita 2017-07-25
9701776 Copolymer, rubber composition, crosslinked rubber composition and tire Yasuo Horikawa, Shojiro Kaita, Olivier Tardif 2017-07-11
9670302 Copolymer, rubber composition, crosslinked rubber composition, and tire Yasuo Horikawa, Shojiro Kaita, Olivier Tardif 2017-06-06
9623705 Method for producing modified conjugated diene polymer/copolymer, modified conjugated diene polymer/copolymer, and rubber composition and tire using the same Ken Tanaka, Noriko Mori, Yuki Itoh, Yoichi Ozawa, Ryuji Nakagawa +4 more 2017-04-18
9540464 Polymer and method for producing same, rubber composition containing polymer, and tire having rubber composition Shojiro Kaita, Satoru Tamaki 2017-01-10