Growing community of inventors

Tokyo, Japan

Atsuko Yamaguchi

Average Co-Inventor Count = 7.15

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 = 166

Atsuko YamaguchiKenji Watanabe (6 patents)Atsuko YamaguchiTakanobu Kameda (6 patents)Atsuko YamaguchiYuichiro Taniguchi (6 patents)Atsuko YamaguchiHideto Yokota (4 patents)Atsuko YamaguchiTetsuo Yamaguchi (4 patents)Atsuko YamaguchiTomoyuki Yamaguchi (3 patents)Atsuko YamaguchiMachiko Kano (3 patents)Atsuko YamaguchiTakeyasu Suzuki (3 patents)Atsuko YamaguchiChieko Aida (2 patents)Atsuko YamaguchiAtsuko Yamaguchi (6 patents)Kenji WatanabeKenji Watanabe (200 patents)Takanobu KamedaTakanobu Kameda (82 patents)Yuichiro TaniguchiYuichiro Taniguchi (9 patents)Hideto YokotaHideto Yokota (5 patents)Tetsuo YamaguchiTetsuo Yamaguchi (4 patents)Tomoyuki YamaguchiTomoyuki Yamaguchi (7 patents)Machiko KanoMachiko Kano (5 patents)Takeyasu SuzukiTakeyasu Suzuki (3 patents)Chieko AidaChieko Aida (47 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. King Jim Co., Ltd. (5 from 168 patents)

2. Kung Jun Co., Ltd. (1 from 1 patent)


6 patents:

1. D347241 - Tape cartridge for tape writing machine

2. D344752 - Label printer

3. D344753 - Label printer

4. D338672 - Speaker for a combined clock, timer, and schedule manager

5. D331018 - Combined clock, timer and schedule manager

6. D329862 - Combined instant camera and printer

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/9/2026
Loading…