Growing community of inventors

Toyohashi, Japan

Kazuhiko Nakagawa

Average Co-Inventor Count = 3.50

ph-index = 4

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 = 136

Kazuhiko NakagawaHiroki Hatakeyama (4 patents)Kazuhiko NakagawaYukio Kitaike (4 patents)Kazuhiko NakagawaSuehiro Tayama (3 patents)Kazuhiko NakagawaHideyuki Fujii (1 patent)Kazuhiko NakagawaTadashi Shimizu (1 patent)Kazuhiko NakagawaShuji Nakata (1 patent)Kazuhiko NakagawaMakoto Tamaru (1 patent)Kazuhiko NakagawaShouichi Yamaguchi (1 patent)Kazuhiko NakagawaYuji Wakayama (1 patent)Kazuhiko NakagawaTomonori Terasawa (1 patent)Kazuhiko NakagawaKazuhiko Nakagawa (7 patents)Hiroki HatakeyamaHiroki Hatakeyama (21 patents)Yukio KitaikeYukio Kitaike (7 patents)Suehiro TayamaSuehiro Tayama (14 patents)Hideyuki FujiiHideyuki Fujii (8 patents)Tadashi ShimizuTadashi Shimizu (6 patents)Shuji NakataShuji Nakata (2 patents)Makoto TamaruMakoto Tamaru (1 patent)Shouichi YamaguchiShouichi Yamaguchi (1 patent)Yuji WakayamaYuji Wakayama (1 patent)Tomonori TerasawaTomonori Terasawa (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Mitsubishi Rayon Company, Limited (5 from 1,357 patents)

2. Nippondenso Co., Ltd. (2 from 3,252 patents)

3. Shimizu Industry Co., Ltd. (1 from 9 patents)


7 patents:

1. 6764766 - Acrylic resin film, method of producing the same, and laminate using the same

2. 5804287 - Acrylic film-laminated molded article and acrylic film

3. 5645769 - Humidified cool wind system for vehicles

4. 5563227 - Mat thermoplastic resin composition and laminate therefrom, matting

5. 5560994 - Mat thermoplastic resin composition and laminate therefrom, matting

6. 5543463 - Mat thermoplastic resin composition and laminate therefrom, matting

7. 4994226 - Method of producing synthetic resin made articles having porous elastic

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/6/2025
Loading…