RW

Ryoko Watanabe

TO Tosoh: 2 patents #354 of 1,042Top 35%
AC Asahi Kasei Chemicals: 1 patents #262 of 543Top 50%
MC Mitsubishi Gas Chemical Company: 1 patents #1,048 of 1,727Top 65%
TT Tokyo Institute Of Technology: 1 patents #411 of 1,159Top 40%
Overall (All Time): #916,108 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12372517 Method for separating antibody, and method for testing on disease Yosuke TERAO, Yasuyuki AKIYAMA, Satoshi Endo 2025-07-29
11603548 Fc-binding protein exhibiting improved alkaline resistance, method for producing said protein, antibody adsorbent using said protein, and method for separating antibody using said antibody adsorbent Satoshi Endo, Yosuke TERAO, Seigo Oe 2023-03-14
10208206 Curable resin composition and cured product thereof, sealing material for optical semiconductor, die bonding material, and optical semiconductor light-emitting element Satoru Kaji, Tamotsu Kodama 2019-02-19
9084985 Method for producing alicyclic carboxylic acid and catalyst used in same Akifumi Iida, Tomoo Tsujimoto 2015-07-21
8163189 Method for producing a nanoporous substrate Tomokazu Iyoda, Kaori Kamata 2012-04-24