Growing community of inventors

Shimonoseki, Japan

Kazuhide Takaishi

Average Co-Inventor Count = 8.00

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

Kazuhide Takaishi ↔ Masamitu Tamura (1 patent)Kazuhide Takaishi ↔ Shigeharu Nakamura (1 patent)Kazuhide Takaishi ↔ Takeshi Kobori (1 patent)Kazuhide Takaishi ↔ Shigeki Kimura (1 patent)Kazuhide Takaishi ↔ Tsuyoshi Matsumoto, Deceased (1 patent)Kazuhide Takaishi ↔ Mituru Uemura (1 patent)Kazuhide Takaishi ↔ Tadashi Ito (1 patent)Kazuhide TakaishiKazuhide Takaishi (1 patent)Masamitu TamuraMasamitu Tamura (4 patents)Shigeharu NakamuraShigeharu Nakamura (3 patents)Takeshi KoboriTakeshi Kobori (2 patents)Shigeki KimuraShigeki Kimura (2 patents)Tsuyoshi Matsumoto, DeceasedTsuyoshi Matsumoto, Deceased (1 patent)Mituru UemuraMituru Uemura (1 patent)Tadashi ItoTadashi Ito (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nihon Kousakuyu Co., Ltd. (1 from 2 patents)


1 patent:

1. 4755309 - Cold working lubricant for metallic conduits

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12/20/2025
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