Growing community of inventors

Kanagawa, Japan

Koji Wakabayashi

Average Co-Inventor Count = 1.95

ph-index = 8

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 = 198

Koji WakabayashiTakashi Utsunomiya (4 patents)Koji WakabayashiGenta Oohashi (3 patents)Koji WakabayashiTooru Yamashita (3 patents)Koji WakabayashiYouhei Shimizu (3 patents)Koji WakabayashiYusuke Hirata (1 patent)Koji WakabayashiMarten Wallgren (1 patent)Koji WakabayashiKoji Wakabayashi (12 patents)Takashi UtsunomiyaTakashi Utsunomiya (39 patents)Genta OohashiGenta Oohashi (11 patents)Tooru YamashitaTooru Yamashita (8 patents)Youhei ShimizuYouhei Shimizu (7 patents)Yusuke HirataYusuke Hirata (11 patents)Marten WallgrenMarten Wallgren (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nissan Motor Company Limited (10 from 13,402 patents)

2. Laserfront Technologies, Inc. (1 from 16 patents)

3. Nissan Motorsports and Customizing Co., Ltd. (1 from 6 patents)


12 patents:

1. D996341 - Roof rack for vehicle

2. D927369 - Front bumper for automobile

3. D925413 - Rear bumper for automobile

4. D917742 - Front combination lamp for an automobile

5. D917743 - Headlamp for an automobile

6. D917351 - Radiator grille for automobile

7. D917744 - Rear combination lamp for an automobile

8. D913855 - Automobile and/or toy replica thereof

9. D789845 - Radiator grill for automobile

10. D788657 - Rear bumper for automobile

11. D786749 - Front bumper for automobile

12. 7371286 - Wiring repair apparatus

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as of
12/16/2025
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