TI

Takashi Iwamura

SO Sony: 12 patents #3,691 of 25,231Top 15%
Fujitsu Limited: 3 patents #8,614 of 24,456Top 40%
TT The University Of Tokyo: 3 patents #321 of 2,633Top 15%
BH Bayer Healthcare: 1 patents #4,623 of 8,007Top 60%
Overall (All Time): #320,471 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10262762 Apparatus for generating first vascular data having a tree structure based on anatomical data and generating second vascular data without relying on the anatomical data Toshiaki Hisada, Seiryo Sugiura, Takumi Washio, Jun Okada 2019-04-16
10013533 Parallel processing coronary circulation simulation method and simulator apparatus using newton-raphson analysis Toshiaki Hisada, Seiryo Sugiura, Takumi Washio, Junichi Okada 2018-07-03
9208617 Shape data generation method and apparatus Kohei Hatanaka, Toshiaki Hisada, Seiryo Sugiura, Takumi Washio, Jun Okada +1 more 2015-12-08
8576681 Optical information recording medium, optical information recording apparatus and optical information recording method Goro Fujita 2013-11-05
8526289 Optical information reproducing apparatus and optical information reproducing method Goro Fujita, Daisuke Ueda, Mitsuaki Oyamada, Kimihiro Saito, Jingcheng Yuan 2013-09-03
8248900 Optical disc apparatus, focus position control method and recording medium Kimihiro Saito, Toshihiro Horigome, Takao Kondo, Kunihiko Hayashi, Seiji Kobayashi +1 more 2012-08-21
8165005 Optical recording method and optical recording apparatus Daisuke Ueda 2012-04-24
8116194 Optical information recording method, optical information recording medium, optical information reproducing device, optical information reproducing method and optical information recording and reproducing device Mitsuaki Oyamada, Daisuke Ueda 2012-02-14
8102742 Optical information recording medium, optical information recordng apparatus, and optical information recording method Goro Fujita 2012-01-24
7092343 Optical recording and reproducing method and apparatus having multiple recording layers Yuichi Sabi, Mitsuaki Oyamada, Sakuya Tamada 2006-08-15
6936325 Optical recording medium Horst Berneth, Friedrich-Karl Bruder, Wilfried Haese, Rainer Hagen, Karin Hassenruck +11 more 2005-08-30
6335775 Liquid crystal device having liquid crystal orientation layers including repetitive asymmetrical projects along a plurality of grooves Nobuhiro Kihara, Takeshi Yamasaki, Katsuya Shirai, Keiichi Nito, Masanobu Yamamoto +1 more 2002-01-01
6297865 Liquid crystal element having polarization moderating properties Eriko Matsui, Nobue Kataoka, Hidehiko Takanashi, Akio Yasuda 2001-10-02
5486437 Optical recording method Yoko Matsuzawa, Shin-Ichiro Tamura 1996-01-23
5468593 Optical recording medium Nobutoshi Asai, Shin-Ichiro Tamura 1995-11-21