YI

Yu Iwai

FU Fujifilm: 34 patents #161 of 4,519Top 4%
NC Nihon Dempa Kogyo Co.: 5 patents #66 of 296Top 25%
AC Akebono Brake Industry Co.: 1 patents #169 of 376Top 45%
Overall (All Time): #78,509 of 4,157,543Top 2%
40
Patents All Time

Issued Patents All Time

Showing 26–40 of 40 patents

Patent #TitleCo-InventorsDate
8714088 Lithographic printing plate precursor and lithographic printing method Toyohisa Oya, Kazuto Kunita, Katsumi Araki, Koji Sonokawa, Tomoya Sasaki 2014-05-06
8642243 Polymerizable composition, and lithographic printing plate precursor, antifouling member and antifogging member each using the same 2014-02-04
8637221 Lithographic printing plate precursor, plate making method thereof and novel polymer compound Hidekazu Oohashi, Takanori Mori, Takafumi Nakayama 2014-01-28
8426102 Lithographic printing plate precursor and plate making method Shota Suzuki, Junji KAWAGUCHI 2013-04-23
8221957 Planographic printing plate precursor and printing method using the same Norio Aoshima 2012-07-17
8156621 Methods of producing piezoelectric vibrating devices 2012-04-17
8142982 Lithographic printing plate precursor Toyohisa Oya, Ryuki Kakino, Tomoya Sasaki 2012-03-27
8110965 Piezoelectric devices having improved impact resistance Hiroki Iwai, Hiroshi Uehara 2012-02-07
8101332 Negative-working lithographic printing plate precursor and method of lithographic printing using same Norio Aoshima 2012-01-24
8048607 Compound having polymethine-chain structure, image forming material, planographic printing plate precursor, and image forming method using the same, method of making planographic printing plate, and planographic printing method Kazuto Kunita 2011-11-01
7973458 Piezoelectric vibrating pieces having progressively narrowed vibrating arms 2011-07-05
7935473 Photosensitive composition, lithographic printing plate precursor, lithographic printing method, and novel cyanine dyes 2011-05-03
7902729 Piezoelectric vibrating pieces and piezoelectric devices Shingo Kawanishi, Ryoichi Ichikawa 2011-03-08
7833689 Lithographic printing plate precursor and lithographic printing method Hideakzu Oohashi 2010-11-16
7764145 Piezoelectric resonator, method of manufacturing the same and electronic part using the same 2010-07-27