Growing community of inventors

Annaka, Japan

Tooru Ohara

Average Co-Inventor Count = 9.00

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 = 14

Tooru Ohara ↔ Fumio Yamada (1 patent)Tooru Ohara ↔ Michiaki Oda (1 patent)Tooru Ohara ↔ Koji Mizuishi (1 patent)Tooru Ohara ↔ Yasushi Nakamura (1 patent)Tooru Ohara ↔ Seiichiro Ohtsuka (1 patent)Tooru Ohara ↔ Eizi Namiki (1 patent)Tooru Ohara ↔ Atsushi Shiozawa (1 patent)Tooru Ohara ↔ Masahiro Mashimo (1 patent)Tooru OharaTooru Ohara (1 patent)Fumio YamadaFumio Yamada (35 patents)Michiaki OdaMichiaki Oda (15 patents)Koji MizuishiKoji Mizuishi (13 patents)Yasushi NakamuraYasushi Nakamura (5 patents)Seiichiro OhtsukaSeiichiro Ohtsuka (5 patents)Eizi NamikiEizi Namiki (1 patent)Atsushi ShiozawaAtsushi Shiozawa (1 patent)Masahiro MashimoMasahiro Mashimo (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Shin-etsu Handotai Co., Ltd. (1 from 1,099 patents)


1 patent:

1. 5106593 - Apparatus for producing Czochralski-grown single crystals

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/15/2025
Loading…