NK

Nobuko Kato

Bridgestone: 9 patents #248 of 2,860Top 9%
KT Kabushiki Kaisha Toshiba: 4 patents #6,684 of 21,451Top 35%
Overall (All Time): #387,608 of 4,157,543Top 10%
13
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7351447 Method of producing anti-reflection film Mitsuhiro Nishida, Yukihiro Kusano 2008-04-01
7241511 Rubber-based composite material and the rubber article using the same Kenji Sato, Shinichiro Sugi, Kenichi Sugimoto 2007-07-10
6899957 Antireflection film Mitsuhiro Nishida, Shingo Ohno, Masato Yoshikawa 2005-05-31
6884495 Antireflection film Mitsuhiro Nishida, Shingo Ohno, Masato Yoshikawa 2005-04-26
6632319 Process for producing rubber-based composite material Masato Yoshikawa 2003-10-14
6193835 Process for producing rubber-based composite material Masato Yoshikawa 2001-02-27
6046403 Solar battery module Masato Yoshikawa, Tomoko Noguchi 2000-04-04
6013153 Process for surface treatment of vulcanized rubber and process for production of rubber-based composite material Hideomi Koinuma, Yukihiro Kusano, Masato Yoshikawa, Kazuo Naito 2000-01-11
5999185 Virtual reality control using image, model and control data to manipulate interactions Akio Okazaki, Miwako Doi, Kenichi Mori, Mika Fukui, Katsuyuki Murata 1999-12-07
5855728 Method for cleaning vulcanization mold Shinji Saitoh, Shingo Ohno, Kazuo Naito, Yasuhiro Horiike 1999-01-05
5754189 Virtual environment display apparatus and method Miwako Doi, Naoko Umeki 1998-05-19
5670987 Virtual manipulating apparatus and method Miwako Doi, Naoko Umeki 1997-09-23
5590268 System and method for evaluating a workspace represented by a three-dimensional model Miwako Doi, Mika Fukui, Ikiko Nishida 1996-12-31