Growing community of inventors

Aichi, Japan

Ryoiti Takada

Average Co-Inventor Count = 4.35

ph-index = 5

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 = 72

Ryoiti TakadaTetsuya Fujii (2 patents)Ryoiti TakadaDaiichiro Kawashima (2 patents)Ryoiti TakadaKoichi Ogiso (2 patents)Ryoiti TakadaHiroshi Watarai (2 patents)Ryoiti TakadaHiromi Hyuga (2 patents)Ryoiti TakadaToshimichi Kawata (2 patents)Ryoiti TakadaDaijou Ikeda (1 patent)Ryoiti TakadaYasuhiro Miyazima (1 patent)Ryoiti TakadaKazuyuki Ohishi (1 patent)Ryoiti TakadaHideo Ikai (1 patent)Ryoiti TakadaHideo Hirano (1 patent)Ryoiti TakadaRyoiti Takada (5 patents)Tetsuya FujiiTetsuya Fujii (28 patents)Daiichiro KawashimaDaiichiro Kawashima (26 patents)Koichi OgisoKoichi Ogiso (11 patents)Hiroshi WataraiHiroshi Watarai (10 patents)Hiromi HyugaHiromi Hyuga (7 patents)Toshimichi KawataToshimichi Kawata (3 patents)Daijou IkedaDaijou Ikeda (2 patents)Yasuhiro MiyazimaYasuhiro Miyazima (1 patent)Kazuyuki OhishiKazuyuki Ohishi (1 patent)Hideo IkaiHideo Ikai (1 patent)Hideo HiranoHideo Hirano (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Toyoda Gosei Co., Ltd. (5 from 3,077 patents)

2. Kosuga & Co., Ltd. (1 from 1 patent)


5 patents:

1. 7295166 - Method for producing a wave-transmitting cover

2. 6961023 - Wave-transmitting cover, and method for producing it

3. 6025064 - Decorative article and process for producing the same

4. 5938881 - Decorative molded product and process for the production thereof

5. 5736247 - Coated molded articles of olefin resin

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/9/2025
Loading…