Growing community of inventors

Tokyo, Japan

Teruo Masuda

Average Co-Inventor Count = 2.00

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 = 231

Teruo MasudaKazuyuki Yamaguchi (6 patents)Teruo MasudaMasayasu Morita (4 patents)Teruo MasudaMasahiro Matsuzaki (3 patents)Teruo MasudaShoji Ohshita (2 patents)Teruo MasudaTakeo Abe (2 patents)Teruo MasudaKazuhiko Ito (2 patents)Teruo MasudaMatsuhiro Koike (2 patents)Teruo MasudaKichiro Yamaguchi (2 patents)Teruo MasudaYoshio Oguma (1 patent)Teruo MasudaYoshiharu Hamaguchi (1 patent)Teruo MasudaShoji Oshita (1 patent)Teruo MasudaNobuhiko Watanabe (1 patent)Teruo MasudaBunzo Koga (1 patent)Teruo MasudaMotonobu Hirata (1 patent)Teruo MasudaMamoru Saito (1 patent)Teruo MasudaKunio Onoguchi (1 patent)Teruo MasudaAkira Hirose (1 patent)Teruo MasudaFumihiro Yoshidome (1 patent)Teruo MasudaYoshikazu Harada (1 patent)Teruo MasudaTeruo Masuda (18 patents)Kazuyuki YamaguchiKazuyuki Yamaguchi (6 patents)Masayasu MoritaMasayasu Morita (5 patents)Masahiro MatsuzakiMasahiro Matsuzaki (3 patents)Shoji OhshitaShoji Ohshita (4 patents)Takeo AbeTakeo Abe (4 patents)Kazuhiko ItoKazuhiko Ito (2 patents)Matsuhiro KoikeMatsuhiro Koike (2 patents)Kichiro YamaguchiKichiro Yamaguchi (2 patents)Yoshio OgumaYoshio Oguma (5 patents)Yoshiharu HamaguchiYoshiharu Hamaguchi (3 patents)Shoji OshitaShoji Oshita (2 patents)Nobuhiko WatanabeNobuhiko Watanabe (1 patent)Bunzo KogaBunzo Koga (1 patent)Motonobu HirataMotonobu Hirata (1 patent)Mamoru SaitoMamoru Saito (1 patent)Kunio OnoguchiKunio Onoguchi (1 patent)Akira HiroseAkira Hirose (1 patent)Fumihiro YoshidomeFumihiro Yoshidome (1 patent)Yoshikazu HaradaYoshikazu Harada (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. France Bed Co., Ltd. (18 from 57 patents)


18 patents:

1. 5755677 - Massaging apparatus having massage rollers rotatably mounted on

2. 5330416 - Rolling massage apparatus with vibratory support

3. 5148706 - Apparatus for selecting mattress

4. D324103 - Table for massaging and chiropractic therapy

5. D301612 - Table top for massaging and chiropractic therapy

6. D298170 - Table for massaging and chiropractic therapy

7. 4662362 - Massage apparatus

8. 4656998 - Foldable massage bed with reciprocating rollers

9. 4585020 - Self-contained tent

10. 4498477 - Mattress

11. 4494532 - Tilting health table apparatus

12. D273038 - Apparatus for chiropractic therapy and massage

13. D272466 - Multi-projection multi-hole roller for massaging and chiropractic therapy

14. D272092 - Chiropractic body massager

15. 4373516 - Apparatus for chiropractic therapy and massage

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as of
12/17/2025
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