TH

Takafumi Hasegawa

AC Asahi Glass Co.: 4 patents #490 of 2,251Top 25%
TO Toyota: 3 patents #8,352 of 26,838Top 35%
TI Toyota Industries: 2 patents #605 of 1,610Top 40%
HH Hitachi High-Technologies: 1 patents #674 of 1,200Top 60%
📍 Miyoshi, JP: #385 of 2,464 inventorsTop 20%
Overall (All Time): #689,379 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
11863374 Distributed control system, automatic analysis device, and automatic analysis system 2024-01-02
10933834 Vehicle roof structure and method for manufacturing vehicle roof structure Akira Chiba, Yoshio Ichishita, Toyohisa Kodama 2021-03-02
10501019 Luggage compartment structure of vehicle Yuki Ito, Hirokazu Niimi 2019-12-10
5449558 Optical article having an antireflection layer Ko Aosaki, Fumiko Nonaka, Norihide Sugiyama, Aya Yamaguti, Hiroyuki Watanabe +1 more 1995-09-12
5275867 Recording film and recording method Katsutoshi Misuda, Hitoshi Kijimuta, Nobuyuki Yokota 1994-01-04
5104730 Recording sheet Katsutoshi Misuda, Hitoshi Kijimuta 1992-04-14
4879166 Carrier medium for a coloring matter Katsutoshi Misuda 1989-11-07