Growing community of inventors

Tokyo, Japan

Yasunobu Tsuchiya

Average Co-Inventor Count = 3.00

ph-index = 1

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 9

Yasunobu TsuchiyaToru Takeuchi (1 patent)Yasunobu TsuchiyaSadao Nagata (1 patent)Yasunobu TsuchiyaKazuhiro Ido (1 patent)Yasunobu TsuchiyaYoshiya Isezaki (1 patent)Yasunobu TsuchiyaToshiharu Fujiwara (1 patent)Yasunobu TsuchiyaKyuichiro Tominaga (1 patent)Yasunobu TsuchiyaYasunobu Tsuchiya (2 patents)Toru TakeuchiToru Takeuchi (17 patents)Sadao NagataSadao Nagata (5 patents)Kazuhiro IdoKazuhiro Ido (3 patents)Yoshiya IsezakiYoshiya Isezaki (1 patent)Toshiharu FujiwaraToshiharu Fujiwara (1 patent)Kyuichiro TominagaKyuichiro Tominaga (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Clarion Co (2 from 1,057 patents)


2 patents:

1. 6147596 - Vehicle-mounted record medium reproducing apparatus

2. 4466085 - Tape reproducing apparatus combined with a radio set

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/21/2025
Loading…