Growing community of inventors

Chigasaki, Japan

Takahiko Sawada

Average Co-Inventor Count = 4.00

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

Takahiko Sawada ↔ Tadashi Yamamoto (1 patent)Takahiko Sawada ↔ Kazumasa Horita (1 patent)Takahiko Sawada ↔ Hyung-Woo Ahn (1 patent)Takahiko SawadaTakahiko Sawada (1 patent)Tadashi YamamotoTadashi Yamamoto (9 patents)Kazumasa HoritaKazumasa Horita (4 patents)Hyung-Woo AhnHyung-Woo Ahn (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ulvac, Inc. (1 from 441 patents)


1 patent:

1. 11335853 - Method of manufacturing OTS device, and OTS device

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12/7/2025
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