Growing community of inventors

Reynoldsburg, OH, United States of America

Eiji Toba

Average Co-Inventor Count = 2.08

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 = 76

Eiji TobaSouheil Hage-Hassan (4 patents)Eiji TobaShigeru Endo (1 patent)Eiji TobaNobuhiro Koyota (1 patent)Eiji TobaKazutomo Isonaga (1 patent)Eiji TobaTsutomu Fukui (1 patent)Eiji TobaTetsuya Kayumi (1 patent)Eiji TobaMitsuru Kogami (1 patent)Eiji TobaIsao Kawashima (1 patent)Eiji TobaTakashi Inoh (1 patent)Eiji TobaMasakazu Hanano (1 patent)Eiji TobaMasaaki Yasuda (1 patent)Eiji TobaHidesato Yoshida (1 patent)Eiji TobaKoji Sakai (1 patent)Eiji TobaEiji Toba (10 patents)Souheil Hage-HassanSouheil Hage-Hassan (8 patents)Shigeru EndoShigeru Endo (41 patents)Nobuhiro KoyotaNobuhiro Koyota (18 patents)Kazutomo IsonagaKazutomo Isonaga (15 patents)Tsutomu FukuiTsutomu Fukui (14 patents)Tetsuya KayumiTetsuya Kayumi (12 patents)Mitsuru KogamiMitsuru Kogami (6 patents)Isao KawashimaIsao Kawashima (3 patents)Takashi InohTakashi Inoh (2 patents)Masakazu HananoMasakazu Hanano (2 patents)Masaaki YasudaMasaaki Yasuda (2 patents)Hidesato YoshidaHidesato Yoshida (1 patent)Koji SakaiKoji Sakai (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ts Tech Co., Ltd. (9 from 897 patents)

2. Honda Motor Co., Ltd. (2 from 21,831 patents)

3. Other (1 from 832,680 patents)

4. Nifco Inc. (1 from 1,192 patents)

5. Nojimaseisakusyo Co., Ltd. (1 from 1 patent)


10 patents:

1. 9050914 - Vehicle seat

2. 9027994 - Locking structure for skin terminals of vehicle seat and vehicle seat provided with locking structure

3. 8998333 - Headrest of vehicle seat and vehicle seat provided with headrest

4. 8998331 - Vehicle seat

5. 7942477 - Seat provided with electric or electronic equipment

6. 7568601 - Cup holder unit providing stability for holding member

7. 7234778 - Retractable headrest for vehicle

8. 7150502 - Reclining seat

9. 6874670 - Apparatus for use in welding of a seat back frame

10. 6402240 - Seat having passenger's sitting posture detecting apparatus, and harness wiring structure in seat

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idiyas.com
as of
12/7/2025
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