Growing community of inventors

Tokyo, Japan

Atsushi Tsuda

Average Co-Inventor Count = 3.24

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 = 0

Atsushi TsudaMasakazu Kobayashi (1 patent)Atsushi TsudaYuichiro Nagashima (1 patent)Atsushi TsudaIssei Kashima (1 patent)Atsushi TsudaHideto Arai (1 patent)Atsushi TsudaKenji Kubo (1 patent)Atsushi TsudaMinoru Takata (1 patent)Atsushi TsudaHisashi Machida (1 patent)Atsushi TsudaTetsuya Uehara (1 patent)Atsushi TsudaYohei Tsujimoto (1 patent)Atsushi TsudaMakoto Makino (1 patent)Atsushi TsudaTakuya Tsutsui (1 patent)Atsushi TsudaAtsushi Tsuda (4 patents)Masakazu KobayashiMasakazu Kobayashi (42 patents)Yuichiro NagashimaYuichiro Nagashima (9 patents)Issei KashimaIssei Kashima (5 patents)Hideto AraiHideto Arai (5 patents)Kenji KuboKenji Kubo (4 patents)Minoru TakataMinoru Takata (3 patents)Hisashi MachidaHisashi Machida (2 patents)Tetsuya UeharaTetsuya Uehara (2 patents)Yohei TsujimotoYohei Tsujimoto (1 patent)Makoto MakinoMakoto Makino (1 patent)Takuya TsutsuiTakuya Tsutsui (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hitachi, Ltd. (1 from 42,535 patents)

2. Renesas Electronics Corporation (1 from 7,539 patents)

3. Yamaha Hatsudoki Kabushiki Kaisha (1 from 4,254 patents)

4. Lion Corporation (1 from 271 patents)

5. Mitsubishi Electric Corpotation (1 from 13 patents)


4 patents:

1. 11646731 - Semiconductor device

2. 11378046 - Fuel supply apparatus and outboard motor

3. 10628069 - Management apparatus for managing and reduplication of volumes of a storage system with respect to OS type

4. 9982222 - Detergent composition

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as of
1/23/2026
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