Growing community of inventors

Wako, Japan

Masahiro Sagawa

Average Co-Inventor Count = 1.67

ph-index = 6

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 = 112

Masahiro SagawaKen Sahara (2 patents)Masahiro SagawaShigeru Watanuki (2 patents)Masahiro SagawaHiroshi Ishibashi (1 patent)Masahiro SagawaYuki Ishii (1 patent)Masahiro SagawaShuji Koman (1 patent)Masahiro SagawaKeisuke Morioka (1 patent)Masahiro SagawaTakao Kanki (1 patent)Masahiro SagawaYu Owaku (1 patent)Masahiro SagawaMasayuki Takayama (1 patent)Masahiro SagawaKoji Fukura (1 patent)Masahiro SagawaJong Kuk Back (1 patent)Masahiro SagawaKazuya Ban (1 patent)Masahiro SagawaHidefumi Watanabe (1 patent)Masahiro SagawaTomohiko Sano (1 patent)Masahiro SagawaKotaro Oku (1 patent)Masahiro SagawaKentaro Shimizu (1 patent)Masahiro SagawaMasahiro Sagawa (11 patents)Ken SaharaKen Sahara (17 patents)Shigeru WatanukiShigeru Watanuki (12 patents)Hiroshi IshibashiHiroshi Ishibashi (21 patents)Yuki IshiiYuki Ishii (14 patents)Shuji KomanShuji Koman (13 patents)Keisuke MoriokaKeisuke Morioka (10 patents)Takao KankiTakao Kanki (7 patents)Yu OwakuYu Owaku (7 patents)Masayuki TakayamaMasayuki Takayama (4 patents)Koji FukuraKoji Fukura (3 patents)Jong Kuk BackJong Kuk Back (3 patents)Kazuya BanKazuya Ban (2 patents)Hidefumi WatanabeHidefumi Watanabe (2 patents)Tomohiko SanoTomohiko Sano (2 patents)Kotaro OkuKotaro Oku (1 patent)Kentaro ShimizuKentaro Shimizu (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Honda Motor Co., Ltd. (11 from 21,927 patents)

2. Stanley Electric Co., Ltd (1 from 1,441 patents)


11 patents:

1. D797013 - Grill for an automobile

2. 9753208 - Illuminator

3. D795133 - Single wheeled motor vehicle with auxiliary wheel

4. D794508 - Compact passenger automobile

5. D793924 - Front bumper for an automobile

6. D789576 - Front combination lamp for an automobile

7. D782089 - Rear combination lamp for an automobile

8. D781200 - Wheel for an automobile

9. 9416935 - Vehicle direction indicator light having a light emitting body including an outer emitting surface, an inner emitting surface, a tip surface, and a light guide body

10. D741521 - Rear combination lamp for automobile

11. D740982 - Front combination lamp for automobile

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as of
1/4/2026
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